Revision History

Date    Editor    Change Summary
1/22/2019, 10:01 AM Mike C update #101
5/30/2011, 5:41 PM Mike C earliest recorded revision

Type Surname (from occupation)
Usage Irish

Meaning & History

Anglicized form of MAC GIOLLA EOIN. The last part of the surname was mistakenly taken as the Gaelic word for "Monday", Luain.