Domhnall Mac an Deoir (1999?2000) ? Eanraig MacGillIosa (2000?2001) ? Seac MacConaill (2001?2007) ? Ailig Salmond (2007?2014) ? Nicola Sturgeon (2014?2023) ? Humza Yousaf (2023?2024) ? Iain MacShuibhne (2024?)