The story
- Irish · derived fromMac Murchadha“son of Murchadh”
- English todayMcMorrow
Anglicized form of Irish Mac Murchadha (“son of Murchadh”), a personal name formed by the elements muir (“sea”) + cath (“battle”).
Words from the same roots
IrishMac Murchadha all →
McMurphy
Etymology from Wiktionary, CC BY-SA 4.0.