Hogan is an Irish surname, mostly from County Tipperary.
It is the anglicised form of Gaelic Ó hÓgáin ‘descendant of Ógán', a name meaning 'young warrior' (from Óg 'youth').
[1][2][3][4] It may also be an anglicised form of Ó hEochagáin (Houghegan).
[5] Notable people with the surname include: