Gargallo is a surname. Notable people with the surname include:
Francesca Gargallo (1956 – 2022), Sicilian-born Mexican writer and poet Ligia Gargallo, Chilean chemist and professor Manuel García Gargallo (born 1973), Spanish researcher and writer María Teresa Gargallo (born 1969), Spanish racewalker Pablo Gargallo (1881–1934), Spanish sculptor and painter Tomás Gargallo (1536 – 1614), Spanish Roman Catholic prelate and Bishop of Malta
See also
Gargallo (disambiguation)