Fausto may refer to:
- Fausto Amodei, Italian singer-songwriter
- Fausto Cleva, Italian-born American operatic conductor
- Fausto Coppi, (1919–1960), Italian racing cyclist
- Fausto Ferrari, Italian footballer
- Fausto Gresini, Italian motorcycle racer
- Fausto Paolo Sozzini (1539–1604), Italian theologian
- Fausto Poli (1581–1653), Italian Catholic priest
- Fausto Quinde, Ecuadorian race walker
- Fausto Ricci, Italian motorcycle racer
- Fausto dos Santos, Brazilian footballer
- Roberto Hernández Heredia (previously known as Fausto Carmona), Dominican baseball player