| Harri Deaves | |
| Birth Date: | 13 June 2001 |
| Birth Place: | Pontyclun, Wales |
| Weight: | 91kg (201lb) |
| Ru Position: | Flanker |
| Amatteam1: | Pontyclun |
| Years1: | 2022– |
| Clubs1: | Ospreys |
| Apps1: | 1 |
| Points1: | 5 |
| Ru Clubupdate: | 23 January 2022 |
| Repyears1: | 2021 |
| Repteam1: | Wales U20 |
| Repcaps1: | 3 |
| Reppoints1: | 0 |
| Ru Ntupdate: | 23 January 2022 |
Harri Deaves (born 13 June 2001) is a Welsh rugby union player, currently playing for United Rugby Championship side Ospreys. His preferred position is flanker.[1]
Deaves was named in the Ospreys academy squad ahead of the 2021–22 season.[2] He made his debut in Round 4 of the 2021–22 European Rugby Champions Cup in the match against .[3]