Wikipedia policy about what kinds of usernames are acceptable
"WP:U" and "WP:UN" redirect here. For the guidelines on user pages, see
WP:UP
. For the United Nations WikiProject, see
WP:WPUN
. For the File Upload Wizard, see
WP:FUW
. For Userboxes, see
WP:Userboxes
.
| This page documents an English Wikipedia
policy
.
It describes a widely accepted standard that all editors should
normally
follow. Changes made to it should reflect
consensus
.
|
|
| This page in a nutshell:
When choosing an account name, do not choose names which may be offensive, misleading, disruptive, or promotional. The username should represent one person; do not use your organisation's name.
|
| To report blatant violations of the username policy, visit
Wikipedia:Usernames for administrator attention
(WP:UAA).
|
This policy describes what kinds of
usernames
are acceptable on the English Wikipedia and how unacceptable or doubtful usernames can be dealt with. It also specifies that a user account should be used only by one person, and that in most cases one person should use only one account.
You choose your username when
creating a user account
. All contributions made using that account will then be attributed to the chosen username (contributions made while not
logged in
to any account are attributed to the user's
IP address
). It is also possible to request a
change of username
, and have your past contributions re-attributed to the new name.
This policy applies to usernames on English Wikipedia. However, in most cases you will be able to use the same username and password to log in to other language Wikipedias and other
Wikimedia Foundation
supported projects. See
Wikipedia:Unified login
.
Guidance for new users
Your username must represent you as an
individual person
Usernames are not allowed on Wikipedia if they:
- only contain the names of companies, organizations, websites, musical groups or bands, teams, clubs, creative groups, or organized events
- only describe a particular role, title, position, department, or a group or team of people within a parent organization or group that can be represented or held by multiple people or by different people
- are promotional in nature, or appear intended to advertise, promote, sell, gain support, or increase the attention or user-base audience of any person, company, market, product, channel, website, or other good or service
- imply that your user account will be shared between more than one person
Your username must be truthful, appropriate, and support a positive editing environment
Usernames are not allowed on Wikipedia and will be
immediately blocked
upon discovery if they:
- are offensive, profane, violent, threatening, sexually explicit, or disruptive, or that advocate or encourage any such behavior (including criminal or illegal acts)
- contain statements that are libelous, contentious, or disparaging, or that disclose any private or non-public information about somebody else (either another editor, or a
notable
living person)
- are deliberately deceptive, confusing, misleading, unnecessarily long, similar to the username of other accounts, or attempt to impersonate or falsely represent somebody else (another editor, a
notable
living person, an "official"
Wikimedia Foundation
account, etc.) in
bad faith
- imply that the account has explicit ownership of any articles, content, or topic areas, or any kind of "power" or "authority" over other editors, a different application of Wikipedia's
policies and guidelines
(such as implying that certain policies do not apply to them), or that the account has any administrative or "moderator" access levels or user rights
- imply the intent to troll,
vandalize
,
disrupt
,
advertise
, or
spam
Wikipedia
- imply the intent to
personally attack
,
harass
, or
threaten
other Wikipedia users
- imply that you are
not here to build an encyclopedia
or will use Wikipedia for purposes
that it was not created for
Your username is a nickname that will identify your account and thereby all of your contributions to Wikipedia. It can be your real name if you so choose, but you should be aware of
the risks involved
in editing under your real name before choosing to use or disclose your real name on Wikipedia. Wikipedia usernames are
case sensitive
, but the first letter is always automatically capitalized. By default, your username appears in your signature on posts to
discussion pages
. For further details on signatures and how to customize them, see
Wikipedia:Signatures
.
You must keep in mind that, once chosen, a username cannot be easily changed, and changing your username doesn't hide your previous username from all of the edits that you've made while using it (such as the signature of your previous username that you left on any talk pages, messages, discussions, and replies). For example, if "Dr. Franz Schroder" is your real name, and you choose this to be your username, your real name and doctorate will be evident on your edits, on history pages, and (unless you change your signature) on all posts, messages, and replies that you make to talk pages and discussions. It is
highly recommended
that you read and understand the section on
using your real name
as your username before you decide to do so.
You will be required to specify the username that you'd like to use when you are
creating a new account
, and you will subsequently use it (together with your password) to
log in
to that account. Once you have an account, you may create a
user page
, titled "User:XXXX" (where "XXXX" is your username), to provide relevant information about yourself to other Wikipedians. You or any other editor may also create a
user talk page
, titled "User talk:XXXX", that people can use to contact you.
The MediaWiki software will not allow you to register a new account with a username that is already taken by another account, nor will it allow you to register a username that is
too similar
to another account. You
can check
whether or not a username is already taken; if the username is not listed when you enter it into the username search, it means that the provided username is not taken. Please note that the page does not return usernames that are too similar; it only returns a match if the exact username you enter is already taken. You may still be able to obtain a username that is too similar to another account under certain circumstances; see
§?Similar usernames
below.
Your username can be virtually any string of characters (subject to a few
technical limitations
). However, it should be a name which other users will be comfortable with and which does not interfere with the project. A controversial name may give a bad impression to other users, and avoiding this is in your own interest. This page describes certain types of usernames that are specifically disallowed, primarily because they can be considered
offensive
,
misleading
, or
promotional
, or imply that the account does
not belong to an individual
.
Inappropriate usernames
This section lists the types of usernames that are considered inappropriate. The same criteria also apply to
signatures
.
These lists are not necessarily exhaustive.
Use common sense
in applying these rules; a username containing a word that may seem offensive in one context may have a very different, more benign meaning in another. For guidance on how to deal with inappropriate usernames if encountered, see
§?Dealing with inappropriate usernames
below.
Disruptive or offensive usernames
The following types of usernames are not permitted, and will be immediately blocked upon discovery
, because they are
disruptive
or
offensive
:
- Usernames that are likely to offend other contributors or cause disruption to productive Wikipedia processes or discussions, or make harmonious editing difficult or impossible to achieve; e.g. by containing profanities, or referencing highly contentious events or controversies.
[1]
- Usernames that are blatantly profane, violent, threatening, or sexually explicit, or that advocate or encourage any such behavior (including acts that are deemed by most societies as either extremely immoral, criminal, or illegal).
- Usernames that deliberately offend, dehumanize, attack, demean, disparage, discriminate, or support or advocate any such behavior toward any race, religion, gender, sexual identity, sexual preference, political affiliation, or social group or status, or imply the intent to do so. Examples include:
- Usernames that contain discriminatory attacks, racial slurs, or pejorative terms
- Usernames that praise highly contentious people, groups (also known as "
hate groups
"), or events?
future, past, or present
?that currently allocate, have allocated, or plan to allocate efforts or resources toward afflicting direct discriminatory, social, physical, or emotional harm toward those who identify as part of any of these groups.
- Usernames that contain or imply
personal attacks
, or imply the intent to personally attack,
harass
, or
threaten
other Wikipedia editors.
- Usernames that appear intended to disrupt legitimate Wikipedia discussions and processes by provoking negative emotional reactions from other editors (also known as "
trolling
").
- Usernames that show or imply the intent to
vandalize
,
disrupt
, or engage in bad-faith edits or behaviors that are
clearly not intended to help build, expand, or grow the encyclopedia
in a positive or collaborative manner.
These accounts, upon their discovery, should be immediately blocked by administrators
, and consideration should be given, with appropriate judgment, if the username should be redacted from any logs or edit revisions - especially if they're grossly offensive or destructive in nature, and likely to offend many editors. Note that usernames that are inappropriate in another language, or that represent an inappropriate name with misspellings and substitutions, or do so indirectly or by implication, are still considered inappropriate.
Usernames with libelous, contentious, or non-public information
The following types of usernames are not permitted, and will be immediately blocked upon discovery
, because they
violate highly important and serious Wikipedia policies
:
- Usernames that contain contentious or disparaging statements about another person (whether they be another editor, a notable
living or recently deceased person
, etc).
- Usernames that are clearly libelous, contain blatantly false or disparaging statements or accusations about another person, or constitute blatant violations of Wikipedia's policy on the
biographies of living people
.
- Usernames that contain any non-public, private, or personally identifiable information about another person,
[2]
or contain any other information that would be deemed appropriate for suppression by an
Oversighter
; e.g. usernames that state what the password to the account (apparently) is.
These accounts, upon their discovery, should be immediately blocked by administrators
. If such usernames are libelous or contain information that is usually suppressed (such as disclosure of non-public personal identifiable information about another editor, or blatantly libelous statements made about a
notable
living person), the username should be
suppressed from all logs by an Oversighter
to protect Wikipedia and the subjects involved from any kind of negative fallout or harm as a result of the account or username creation. Requests for removing attack usernames from logs should be reported to the
global Stewards
team for evaluation and private removal from all WMF projects. This can be done either via
IRC
in the
#wikimedia-stewards
connect
channel or via email to the stewards VRT queue at
stewards
wikimedia.org
.
Misleading usernames
The following types of usernames are not permitted
because they may be
misleading
in a way that disrupts the project:
- Usernames that impersonate other people (see
§?Real names
and
§?Similar usernames
below).
- Usernames that give the impression that the account has
permissions
that it does not have; e.g. by containing the terms "
administrator
", "
bureaucrat
", "
steward
", "
checkuser
", "
oversight
", or similar terms, such as "admin", "sysop", or "moderator".
- Usernames that imply that the account has explicit ownership of certain articles, content, or topic areas, or that they have any kind of "power", "command", "control", or "authority" over other editors, or that a different level of accountability and application of Wikipedia's
policies and guidelines
should be enforced (such as implying that certain policies do not apply to them).
- Usernames that could be easily misunderstood to refer to a "bot" (which is used to identify
bot accounts
) or a "script" (which alludes to automated editing processes), unless the account is of that type.
- Usernames that give the incorrect impression that the account is officially affiliated with the
Wikimedia Foundation
; e.g. by containing "WMF".
- Usernames that resemble IP addresses (as these are expected to designate non-logged-in users), timestamps, or other names which would be confusing within the Wikipedia
signature
format.
- Usernames that appear similar to naming conventions used by community administrative processes, such as those starting with
Vanished user
(see
Wikipedia:Courtesy vanishing
).
For accounts with usernames that are in this category, you should
assume good faith
in cases where the username could be interpreted ambiguously. For example, a new user whose career is as a sysop might include that in their username, unaware of the policy prohibiting it. An attempt to discuss the username policy and concern with the user, and a request that they change their username should typically be attempted before considering further action. In cases where the violation of policy or the user's intent is clear, or likely created in bad faith, you should exhibit the use of
common sense
and fair and level-headed judgment when determining the appropriate action to take. These clear violations should be reported by following the instructions on
Wikipedia:Usernames for administrator attention
.
Promotional usernames
The following types of usernames are not permitted
because they are considered
promotional
:
- Usernames that unambiguously represent the name of a company, organization, website, product, musical group or band, team, club, creative group, or organized event (e.g. TownvilleWidgets, MyWidgetsUSA.com, TrammelMuseumofArt, OctoberfestBandConcert2019). However, usernames that
contain
such names are sometimes permissible; see
§?Usernames implying shared use
below. (Usernames which represent the subject of a biographical article are not considered promotional; see
§?Stage names
)
- Email addresses
and
URLs
to domains or websites (especially if they promote a commercial web page) and don't simply identify a person. Although usernames that only contain
plain
domain names
on their own
(those that do not include the
top-level domain
, such as
.com
,
.net
,
.co.kr
, etc. at the end) are sometimes acceptable (such as when the purpose is simply to identify the user as a person), they are inappropriate if their primary purpose is to advertise, promote, sell, gain support, or increase the attention or user-base audience of any person, company, market, product, channel, website, or other good or service. This includes any kind of websites that function in order to generate any kind of income or revenue for the owner. Examples include Patreon links or links to pages asking for donations, or revenue-generating click-thru links to vendors. All pages that are built or designed in one or more of these manners should be considered a commercial web page, and hence considered inappropriate for a username.
A user who
both
adopts a promotional username
and
who engages in
inappropriate advertising or promotional
edits or behaviors ? especially when made to their own user space or to articles about the company, group, or product ? can be
blocked
from editing Wikipedia, and are often blocked much sooner than users who engage in only one of the two behaviors. In such cases, administrators should examine the user's edits to decide whether or not to allow them to create a new username. If there is evidence that the user would continue to edit inappropriately under a new username, the blocking administrator should enable the "
autoblock
" and "prevent account creation" block settings. Otherwise, the user should be offered the opportunity to create a new account or have their current username changed. Before taking action, any disagreements as to whether a particular username is acceptable or not should be discussed at
Wikipedia:Requests for comment/User names
first
.
Usernames implying shared use
Because Wikipedia's policy states that user accounts cannot be
shared
between more than one individual,
the following types of usernames are not permitted
because they imply
shared use
:
- Usernames that are simply names of companies or groups are not permitted (these also fall under
§?Promotional usernames
above).
- Personal usernames that imply shared access, such as "Jack and Jill", are not permitted.
- Usernames that are solely the names of posts, positions, roles, or job titles within organizations, such as "Secretary of the XYZ Foundation", are not permitted, as such posts or positions may be transferred or held by different persons at different times.
- However, usernames
are
acceptable if they contain a company or group name but are clearly intended to denote an individual person, such as "Mark at WidgetFactory", "Jack Smith at the XYZ Foundation", "FacebookFanatic87", etc.
Remember that
promotional
editing is not permitted, regardless of any account's chosen username. The
conflict of interest guideline
advises all users to exercise caution if editing articles about businesses, organizations, products, or other subjects that they are closely connected to. If you choose to edit articles that are in any way related to your company or group, you will need to carefully follow Wikipedia's
advice on editing with a conflict of interest
.
Non-script usernames
The following types of usernames are not permitted
due to the difficulty with some web browsers in viewing non-language Unicode characters:
[3]
- Usernames that contain
emoji
.
- Usernames that are considered to be
emoticons
or otherwise "decorative".
- Usernames that use any non-language symbols. This includes:
Note that this restriction does
not
apply to signatures, which are governed by Wikipedia's policies on the use of
signatures
.
Confusing usernames
Some usernames appear problematic without fitting clearly into any of the above categories. This is often the case with confusing or extremely lengthy usernames, which are highly discouraged but which are not so inappropriate
on their own
as to require action.
Confusing usernames can often be a red flag for other problems. An editor with a confusing username or signature may be blocked sooner than usual for other inappropriate behavior, such as disruption or vandalism, if their confusing username contributes to the disruption.
Exceptions
Some usernames that appear to be in breach of this policy have been allowed to stand by consensus because they were created before a change in the policy that would now prohibit such names
(see
grandfather clause
)
. If you find an apparently problematic username being used by a long-standing editor, it is likely that the matter has been discussed before. Please search that user's talk page (and archives if applicable),
and
the archives of the
administrators' noticeboards
and
requests for comment on usernames
, before deciding to take action as described
below
.
Dealing with inappropriate usernames
If you encounter an inappropriate username as described
above
, there are various actions you might take.
Use common sense
in making your choice, and avoid
"biting" newcomers
.
No action necessary
If the name is not unambiguously problematic, it may be sensible to ignore it.
Assume good faith
, and also note the
exceptions
in the section on inappropriate usernames. Also, except in extreme cases, it is probably not worth taking action unless the user has made at least one
recent
edit.
Talk to the user
If you see a username that is problematic but was not obviously created in bad faith, politely draw the user's attention to this policy, and try to encourage them to create a new account with a different username. If you want, you can use the {{
subst:uw-username
}}, {{
subst:uw-uall
}} or {{
subst:uw-coi-username
}} template for this.
If, following an attempt to discuss a problematic username with the user, there is still doubt or disagreement as to whether the name is appropriate, you may open a
Request for comment on the username
, inviting other users to discuss the issue.
Report blatant violations
If you believe that a username needs to be immediately blocked and is an obvious violation of policy, you can report it to
Usernames for administrator attention
. This page should only be used for clear and egregious username violations that merit an immediate block and without any discussion or warning beforehand.
Do not
both
warn a user account or discuss the username and your concerns with a user account,
and
file a report against the user account at
Usernames for administrator attention
at the same time. A warning or discussion by another editor should be perceived as an
invitation
or an
encouragement
for the user to change their username or otherwise resolve the matter at-hand, while filing a report against the account invites a block to be immediately placed and without warning or discussion beforehand. These two actions directly counteract with one another; performing both actions can cause confusion, frustration, and the
biting of newcomers
where
the assumption of good faith
likely should have been the preferred initial response.
Report other problems
If the user with a bad username is breaching other policies, such as those against
spam
or
vandalism
, follow up using those policies rather than reporting the username. If the user is editing in a biased or promotional way on a subject they appear to have a connection with, report them at the
Conflict of Interest noticeboard
.
Usernames for administrator attention guidelines
Usernames for administrator attention
(UAA) is a noticeboard for drawing attention to abusive usernames quickly. See
Wikipedia:Usernames for administrator attention/Instructions
for information on how to place or resolve UAA reports, including the options that are available to administrators.
Remember that blocking a new user is not actually something we
want
to do, it is something we do when it is needed to protect Wikipedia from harm. Generally, editors whose usernames are a technical or borderline violation of the Username policy should be given an opportunity to discuss the username and how they may register a new username. However, users who are reluctant to register a new username and are otherwise showing a positive history of contributions to Wikipedia should be allowed to continue editing in a positive fashion and the matter should be dropped. But this exemption does not apply to editors who have a clearly offensive username, disruptive or vandalizing edits, or edits that show a history of problematic bias or conflict of interest.
Other particular types of username
Real names
Minors and children are
strongly discouraged
from creating accounts with usernames that are their real names, or any nicknames which might be traced to them
, and
all editors should carefully consider the consequences before doing so
. Usernames with this information
significantly
increase the potential for
harassment
, especially if these accounts edit in controversial subject areas. In some countries, editing Wikipedia can be illegal, and using your real name can put you at risk of legal consequences. While it is possible to rename your account later (see
Changing your username
below), a record of your previous username remains permanently.
Do not edit under a name that is likely to imply that you are (or are related to) a specific, identifiable person, unless it is your real name. If you have the same name as a well-known person to whom you are unrelated, and are using your real name, you should state clearly on your
userpage
that you are unrelated to the well-known person.
If a username implies that the user is, or is related to, a
notable
, identifiable or well-known person, the account may be
blocked
as a precaution against impersonation until the user's proof of identity is provided.
If you have been blocked for using your real name, please do not take offense; we are trying to prevent somebody from impersonating or harassing you, or someone you may share the same real name with. You are welcome to use your real name, but in some cases, you will need to prove that you are who you say you are. You can do this by sending an email to
info-en
wikimedia.org
. Be aware that emails are handled by a
volunteer response team
; it can take some time before you'll receive a reply. Do not send unsolicited scans of your
passport
or
driver's license
to the volunteer response team. Instead, you should contact them to find out the best way to prove your identity. The best way will vary, but could be by using a mail address on a
domain name
that belongs to you.
Stage names
Users may use their
stage name
,
pen name
, or other nickname as their username, provided that it uniquely identifies a single person. This is not considered promotional, even if commercial performances or publications are made under such a name, unless the user makes promotional edits
within Wikipedia
about themselves, their projects, etc. However, a user may not use
someone else's
stage name as a username, as per the
§?Real names
section of this page.
Usernames with non-Latin characters
Users with usernames in non-
Latin script
writing systems
are welcome to edit Wikipedia. There is no requirement that usernames must be in English or that Latin script
characters
must be used. However, such usernames may appear illegible to other contributors to the English Wikipedia, and not every user's
keyboard
or
input device
may have immediate access to non-Latin characters. In addition, sometimes certain characters may not display correctly. As a courtesy to other contributors, and to avoid possible confusion or mis-identification, users with such usernames are encouraged to consider providing a Latin-character
transliteration
of their username on their
userpage
, and/or as their
signature
.
For technical reasons, usernames containing the
forbidden characters
# < > [ ] | { }
, as well as
/ @?: =
, are not possible.
[4]
Similar usernames
Usernames that are very similar to existing ones cannot be registered normally?? but if you do want to use one, you may request its creation at
Wikipedia:Request an account
. Usernames that are similar only to unused or inactive accounts should not be a problem.
Special:CentralAuth
can be used to check for such usernames. The program that checks for similarity is a bit over-sensitive?if the username is different enough as to prevent other people from confusing the two users, the request should be approved. One should not choose a username that implies a relationship with an existing editor (unless the account is actually owned or the relationship is acknowledged by the editor themselves).
If your username is similar to that of another contributor or an article, you may wish to provide some form of
disambiguation
, such as by adding
{{
distinguish
}}
to the top of your
user page
.
Commonly misspelled usernames
If your username is commonly misspelled, consider helping people by adding
redirects
to your actual user page and talk page from the misspelled titles. You may wish to consider registering the misspelled username as a
doppelganger account
to prevent it from being registered by someone else. The software prevents registration of certain names that are found to be too similar to existing ones; if you cannot register your doppelganger username for this reason, you should visit
Wikipedia:Request an account
.
UseModWiki-era anonymous users
UseModWiki
, the software used on Wikipedia throughout 2001 and in early 2002, treated users who edited without logging in or providing a screen name differently from modern-day MediaWiki. Anonymous users in that time were treated in one of two ways:
- Domain names:
Up until about March 2001, an editor with an IP address "192.0.2.34" that was associated with domain name "host.2.34.example.net" would have their edit logged as being by "host.2.34.example.net". Examples of this are
office.bomis.com
,
dhcp-22-128.lclark.edu
, and
cnts2p46.uwaterloo.ca
. Contributions by users with these usernames are affected by
T2323
. These usernames are usually
indefinitely blocked
on sight, as a) they don't make good usernames in light of the above criteria, b) they were never true usernames in the first place and would thus have been abandoned with changing software, and c) modern software is such that an innocent contributor editing from the "host.2.34.example.net" server would
not
be affected by a block of "User:host.2.34.example.net".
- Redacted IP addresses:
An editor with that same IP address that was not associated with any domain name (or all UseModWiki edits after about March 2001) would have their edit logged as being by "192.0.2.xxx". The
Phase II software
also exhibited this trait. Examples of this are
209.69.30.xxx
and
62.110.183.xxx
.
Shared accounts
Any user account should represent an individual and not a group (and an individual should normally only have one user account; see next section). Sharing an account ? or the password to an account ? with others is not permitted, and evidence of doing so will result in the user being required to stop the practice and change their password, or in sanctions (up to and including the account being blocked), depending on circumstances. For accounts being used to represent a group or organization, see
§?Promotional usernames
and
§?Usernames implying shared use
above.
Exceptions to this rule can be made for
non-editing
accounts approved to provide email access, accounts approved by the
Wikimedia Foundation
(see
list
), and
bot accounts
that are maintained by more than one contributor, provided the existence of such an arrangement is made clear and has consensus.
Using multiple accounts
It is recommended that contributors not use multiple accounts without good reason. For example, a user may wish to create an alternate account for use on public computers as a precaution to keep their primary account more secure. Contributors operating any sort of automated editing process should do so under an alternative
bot account
. It is recommended that multiple accounts be identified as such on their
user pages
;
templates
such as
{{
User alternative account
}}
or
one of a selection of user boxes
may be used for this purpose.
The use of multiple accounts outside of established policy for doing so is known as
sockpuppetry
, and is not permitted. For example, multiple accounts may not be used to comment on proposals or requests, cast votes, or engage in
edit warring
. Because policies apply to individuals, not accounts,
blocked
or
banned
users must not use sock puppets to circumvent a block; doing so will result in an extension of the block or ban.
Changing your username
Usernames can be changed by
global renamers
; requests should be made at
Wikipedia:Changing username
. User accounts with few or no edits might not be renamed, as it is quicker and easier to simply
create a new account
.
Once a username has been changed, existing contributions will be listed under the new name in
page histories
,
diffs
,
logs
, and
user contributions
. Signatures on discussion pages will continue to use the old name; while these can be changed manually, it is not recommended unless a contributor wishes to remove as much information as possible about their former name for privacy reasons. In such situations the old name will still be available in old versions of discussion pages, unless
revision deletion
is used and log entries are hidden from public view. Username changes are listed in the
user rename log
and the
global rename log
.
Deleting and merging accounts
It is not possible to delete user accounts, as all contributions must be assigned to some identifier, either a username or an
IP address
.
[5]
Editors seeking privacy per
courtesy vanishing
/
right to vanish
can usually have their accounts renamed and their user pages (and, in exceptional cases, user talk pages)
deleted
.
It is not currently possible to merge more than one user account together and combine them into one user account on the English Wikipedia.
See also
Notes