| Birth Place: | Rome, Italy |
| Death Place: | Isola di Montecristo, Livorno, Italy |
| Height: | 1.90 m |
| Weight: | 84 kg |
| Club: | SS Lazio, Rome |
| Show-Medals: | yes |
Pietro Boscaini (22 April 1947 – 30 June 1973) was an Italian freestyle swimmer. He competed at the 1964 and 1968 Olympics in five events in total and reached the finals of the 4 × 100 m medley and 4 × 200 m freestyle relays. He died in a diving accident, aged 26.[1]