Sella is a surname. Notable people with the surname include:
- Andrea Sella, Italian chemist
- Aviem Sella, Israeli fighter pilot
- Brian Sella, singer - songwriter for the band The Front Bottoms
- Elis Sella (1930âÂÂ1992), Finnish actor
- Emanuele Sella (born 1981), Italian road-racing cyclist
- Ezio Sella (born 1956), Italian football coach and former player
- Gabriele Sella (1963âÂÂ2010), Italian cyclist at the 1984 Olympics in the sprint event
- Gev Sella, Israeli off-road motorcyclist
- Philippe Sella, French Rugby Union player
- Quintino Sella, Italian statesman
- Seela Sella (born 1936), Finnish actress
- Vittorio Sella, Italian mountaineer and photographer