MacGill-Eain is a surname in Scottish Gaelic. The name corresponds to the surname MacLean, McLean in English. People with the surname Tormod MacGill-Eain, known in English as Norman Maclean (1936–2017), a Scottish Gaelic comedian, novelist, poet, musician and broadcaster. Somhairle MacGill-Eain, known in English as Sorley MacLean (1911–1996), a significant Scottish poet of the 20th century