George Sinclair, 6th Earl of Caithness

George Sinclair
Earl of Caithness
Earl of Caithness Coat of Arms
PredecessorGeorge Sinclair, 5th Earl of Caithness
SuccessorJohn Campbell
Died1676
Noble familyClan Sinclair
FatherJohn Sinclair, Master of Berriedale
MotherJean Mackenzie

George Sinclair (died 1676) was a Scottish nobleman, 6th Earl of Caithness, and chief of the Clan Sinclair, a Scottish clan of the Scottish Highlands.