GOMEZ Surname Meaning & Origin: This popular surname is a patronymic form of the given name, Gome or Gomo, meaning man..Gomo is a pet form of Gomesano, composed of old Spanish elements meaning man, path plus the patronymic ending -ez, signifying son of..ind records, queries, and lineage-linked family trees posted for the Gomez surname and its variations. GOMEZ Surname & Family Mailing Lists. RootsWeb hosts several free mailing lists for researchers of the Gomez surname.