| Gabriele Nelli | |
| Nationality: | Italian |
| Birth Date: | 4 December 1993 |
| Birth Place: | Lucca, Tuscany, Italy |
| Height: | 2.10 m |
| Weight: | 100 kg |
| Spike: | 355 cm |
| Block: | 320 cm |
| Position: | Opposite |
| Currentclub: | Trentino Volley |
| Currentnumber: | 2 |
| Years: | 2013–2017 2017–2018 2018–2019 2019–2020 2020–2021 2021 2021–2022 2022– |
| Teams: | Diatec Trentino Kioene Padova Trentino Volley Gas Sales Piacenza Belogorie Cannes Volley Callipo Trentino Volley |
| Nationalyears: | 2015– |
| Updated: | 7 October 2022 |
Gabriele Nelli (born 4 December 1993) is an Italian male professional volleyball player. He is part of the Italy men's national volleyball team. On club level he plays for Trentino Volley.