| JJ Tonks | |
| Birth Name: | Jarett Anthony James Tonks |
| Birth Date: | 25 May 2000 |
| Birth Place: | Gloucester, England |
| Height: | 1.930NaN0 |
| Weight: | 104kg (229lb) |
| Ru Position: | Flanker |
| Ru Ntupdate: | 25 March 2021 |
| Years1: | 2019–2022 |
| Clubs1: | Northampton Saints |
| Apps1: | 18 |
| Points1: | 0 |
| Years2: | 2022– |
| Clubs2: | Bath |
| Clubupdate: | 27 June 2022 |
| Currentclub: | Bath |
JJ Tonks (born 25 May 2000)[1] is an English rugby union player who plays for Bath in the Premiership Rugby. He previously played for Northampton Saints.