Olmo (surname)
Olmo is a surname. Notable people with the surname include:
- Antonio Olmo, Spanish footballer
- Bartolomé Madrid Olmo, Spanish politician
- Dani Olmo, Spanish footballer
- Giuseppe Olmo, Italian road bicycle racer
- Harold Olmo, American viticulturist
- Jesús Olmo, Spanish footballer
- Luis Olmo, Puerto Rican retired baseball player who played in Major League Baseball
- Michael Olmo, American rapper and singer known professionally as Iann Dior
- Miquel Olmo, Spanish retired footballer
- Walter Olmo, Italian musician and composer