| Sérgio João | |
| Fullname: | Sérgio Ricardo João |
| Birth Date: | 26 December 1968 |
| Height: | 1.70 m |
| Position: | forward |
| Years1: | 1995–1996 |
| Clubs1: | Stormers de Sucre |
| Years2: | 1997–1998 |
| Clubs2: | Bolívar |
| Years3: | 1998 |
| Clubs3: | América de Cali |
| Years4: | 1999 |
| Clubs4: | Jorge Wilstermann |
| Years5: | 1999–2000 |
| Clubs5: | Vitória Setúbal |
| Years6: | 2000 |
| Clubs6: | Blooming |
| Years7: | 2001 |
| Clubs7: | Independiente Petrolero |
| Years8: | 2001 |
| Clubs8: | Aurora |
Sérgio Ricardo João, also known as Sérgio João (born 26 December 1968) is a retired Brazilian football striker. He became top goalscorer of Bolivia's highest league in 1996 and Copa Libertadores in 1998.