| Roles | Competed in Youth Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Gregorio•Marchelli | |
| Used name | Gregorio•Marchelli | |
| Born | 18 July 2008 in Milano, Milano |  ITA |
| Affiliations | SCMDC Team — Pinzolo, Trento | ITA |
| NOC | Italy | ITA |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2024 Winter Youth Olympics | Snowboarding (Skiing) | ITA |
Gregorio Marchelli | |||
| Slopestyle, Boys (YOG) | 18 | |||||
| Big Air, Boys (YOG) | 11 |
