| Jeff Thwaites | |
| Fullname: | Jeffrey Robert Thwaites |
| Birth Date: | 22 November 1992 |
| Birth Place: | Tauranga, New Zealand |
| Height: | 1900NaN0 |
| Weight: | 1250NaN0 |
| School: | Tauranga Boys' College |
| Position: | Prop |
| Currentclub: | , |
| Years1: | 2015– |
| Apps1: | 67 |
| Points1: | 10 |
| Years2: | 2018 |
| Apps2: | 11 |
| Points2: | 0 |
| Years3: | 2020– |
| Apps3: | 14 |
| Points3: | 0 |
| Clubupdate: | 5 June 2022 |
Jeffrey Robert Thwaites (born 22 November 1992) is a New Zealand rugby union player who currently plays for the Highlanders since 2020 in the Super Rugby competition and for Bay of Plenty in the mitre10 cup competition. Jeff is married to Black fern and Chiefs Manawa player Kelsie Thwaites née Wills. [1] His position of choice is tighthead prop.