Muniz (surname)
Muniz or Muñiz is a surname, primarily in the Spanish language, where it is spelled Muñiz. It may refer to:
- Aned Y. Muñiz Gracia, a professor
- Carlos Muñiz, a baseball player
- Frankie Muniz, an American actor
- Júlio César de Paula Muniz Júnior, a Brazilian football player
- Manny Muñiz, a Puerto Rican baseball player
- Marco Antonio Muñiz, a Mexican singer
- Marc Anthony, a Puerto Rican singer
- Nicole Muñiz, an innocent bystander in a sniper shooting
- Rafo Muñiz, a Puerto Rican actor, director, & producer
- Tomás Muñiz, a Puerto Rican radio and television producer
- Tommy Muñiz, a Puerto Rican comedian
- Vik Muniz, an avant-garde artist
