Mcmorrow Family History
Mcmorrow Surname Meaning
Irish: Anglicized form of Gaelic Mac Muireadhaigh ‘son of Muireadhach’ a personal name meaning ‘seafarer’. See also McMurray.
Anglicized form of Gaelic Mac Murchadha a patronymic from the personal name Murchadh ‘sea warrior’ from muir ‘sea’ + cath ‘battle’.
In Leinster this name is usually Anglicized as McMurrough and in Ulster as Murphy.
Source: Dictionary of American Family Names 2nd edition, 2022
