I was contacted a while ago by a Sean McIlhargey from Ireland and he told me that the gaelic form of McIlhargey is Mac Giolla Fhearga and that he uses this form legally in Ireland for his last name.
I was contacted a while ago by a Sean McIlhargey from Ireland and he told me that the gaelic form of McIlhargey is Mac Giolla Fhearga and that he uses this form legally in Ireland for his last name.