| Bob Loubser | |
| Birth Name: | Johannes Albertus Loubser |
| Birth Date: | 6 August 1884 |
| Birth Place: | Durbanville, Cape Colony |
| Death Place: | Stellenbosch |
| Height: | 1.73 m |
| Weight: | 76.2 kg |
| Ru Position: | Wing |
| Repteam1: | South Africa |
| Repyears1: | 1903 - 1910 |
| Repcaps1: | 7 |
| Reppoints1: | 9 |
| Ru Ntupdate: | 3 June 2019 |
| Ru Province1: | Western Province |
| Ru Provinceyears1: | ? |
| Ru Provinceapps1: | ? |
| Ru Provincepoints1: | ? |
| School: | Paul Roos Gymnasium |
Bob Loubser (6 August 1884 – 7 December 1962)[1] [2] was a South African international rugby union player who played as a wing.
He played in 7 tests for South Africa from 1903 - 1910 scoring 3 tries.[3] He also scored a record 22 tries during the Springbok's 1906-tour to the British Isles.