Tomás is a Spanish and Portuguese surname, equivalent of Thomas.
It may refer to:
Antonio Tomás (born 1985), professional Spanish footballer
Belarmino Tomás (1892–1950), Asturian trade unionist and socialist politician
Fray Tomás de Berlanga (1487–1551), fourth bishop of Panama
Joan Tomás Campasol (born 1985), Spanish footballer
João Tomás (born 1975), Portuguese footballer
José Tomás Boves (1782–1814), Spanish military leader in the Venezuelan war of Independence
José Tomás Ovalle (circa 1788-1831), Chilean political figure
José Tomás Sánchez (born 1920), Roman Catholic archbishop and Cardinal Priest
José Tomás (1934–2001), Spanish classical guitarist and teacher
Juan Tomás Ávila Laurel (born 1966), Annobonese writer
Juan Tomás de Rocaberti (circa 1624-1699), Spanish theologian
Raúl de Tomás (born 1994), Spanish football player