Ó hÉimhigh
Ó hÉIMHIGH—I—O Hevie, Hevey, Heavy, Heavey, &c.; 'descendant of Éimheach' (swift); probably short for Ó hÉimheacháin, which see. See also Ó hÉamhaigh and Ó hÉamhthaigh, which are variants.
Alphabetical Index to Irish Surnames
Ó hÉIMHIGH—I—O Hevie, Hevey, Heavy, Heavey, &c.; 'descendant of Éimheach' (swift); probably short for Ó hÉimheacháin, which see. See also Ó hÉamhaigh and Ó hÉamhthaigh, which are variants.
Alphabetical Index to Irish Surnames