| Jack Hart | |
| Fullname: | Jack Jacobus Hart |
| Birth Date: | 13 February 1998 |
| Birth Place: | Johannesburg, South Africa |
| School: | Afrikaanse Hoër Seunskool, Pretoria |
| Position: | Scrum-half |
| Youthyears1: | 2014–2016 |
| Youthyears2: | 2017–2019 |
| Years1: | 2017 |
| Apps1: | 1 |
| Points1: | 0 |
| Years2: | 2019 |
| Apps2: | 2 |
| Points2: | 0 |
| Years3: | 2021 |
| Apps3: | 2 |
| Points3: | 5 |
| Repyears1: | 2018 |
| Repteam1: | South Africa Under-20 |
| Repcaps1: | 1 |
| Reppoints1: | 0 |
| Clubupdate: | 27 March 2022 |
| Repupdate: | 18 June 2018 |
Jack Jacobus Hart (born 13 February 1998) is a South African rugby union player for the in the Rugby Challenge.[1] His regular position is scrum-half.[2]
In 2017, he was nominated as the Lions Under 19 Backline Player of the Year.[3]