Padraig Mac Giolla-Domhnaigh

Ashe—In some instances the Co. Galway sept of O Luaithre have anglicised their name Ashe in that county. Those of that name elsewhere are of English origin, whose original name it seems was D'Essecourt, who came to England at the Norman conquest of that country.

Alphabetical Index of Anglicised Surnames in Ireland

See also Woulfe’s Irish Names and Surnames
and O'Hart's Irish Pedigrees