| Type: | Cardinal |
| Honorific-Prefix: | His Eminence |
| Giovanni Giacomo Cavallerini | |
| Cardinal-Priest of San Bartolomeo all'Isola | |
| Church: | Catholic Church |
| Consecration: | 30 Jun 1692 |
| Consecrated By: | Fabrizio Spada |
| Birth Date: | 16 Feb 1639 |
| Birth Place: | Rome, Italy |
| Death Date: | 18 Feb 1699 (age 60) |
| Death Place: | Rome, Italy |
| Previous Post: | Apostolic Nuncio to France (1692–1696) |
Giovanni Giacomo Cavallerini (1639–1699) was a Roman Catholic cardinal.
Giovanni Giacomo Cavallerini was born on 16 Feb 1639 in Rome. On 30 Jun 1692, he was consecrated bishop by Fabrizio Spada, Cardinal-Priest of San Crisogono, with Michelangelo Mattei, Titular Archbishop of Hadrianopolis in Haemimonto, and Baldassare Cenci (seniore), Titular Archbishop of Larissa in Thessalia, serving as co-consecrators.
Cavallerini died on 18 Feb 1699 in Rome, Italy.