Ontiveros may refer to:
Anita Ontiveros (1947–2024), Argentinian television producer Javier Ontiveros, Spanish soccer player Karin Ontiveros, Mexican model and beauty pageant titleholder Lupe Ontiveros, Mexican-American film and television actress Omar Ontiveros, American soccer player Raúl Meza Ontiveros, Mexican suspected drug lord Steve Ontiveros (disambiguation) Steve Ontiveros (infielder) (born 1951), Major League Baseball player Steve Ontiveros (pitcher) (born 1961), Major League Baseball player
See also Fontiveros, a Spanish municipality
The last name ¨Ontiveros¨ can have different spellings such as: Hontiverios, Ontiver, Ontivero. It has a spanish origin.