| Rooi Mahamutsa | |
| Fullname: | Rooi Petros Mahamutsa |
| Height: | 1.81 m |
| Birth Date: | 1981 10, df=yes |
| Birth Place: | Standerton, South Africa |
| Position: | Centre back |
| Youthclubs1: | Highlanders FC |
| Youthclubs2: | Chipeya Academy |
| Years2: | –2008 |
| Years3: | 2008–2016 |
| Years4: | 2017–2019 |
| Clubs3: | Orlando Pirates |
| Clubs4: | Free State Stars |
| Caps3: | 151 |
| Caps4: | 59 |
| Goals3: | 23 |
| Goals4: | 1 |
| Years5: | 2020 |
| Clubs5: | Ajax Cape Town |
| Caps5: | 3 |
| Goals5: | 0 |
| Years6: | 2022 |
| Clubs6: | TS Sporting |
| Caps6: | 9 |
| Goals6: | 0 |
| Nationalteam1: | South Africa |
| Nationalyears1: | 2008–2013 |
| Nationalcaps1: | 3 |
| Nationalgoals1: | 0 |
| Pcupdate: | 15 November 2022 |
| Ntupdate: | 15 November 2022 |
Rooi Mahamutsa (born 26 October 1981 in Standerton) is a South African association football defender.
It was Rooi Mahamutsa's goal that helped Orlando Pirates to only its second CAF Champions League final in 18 years, his header giving Pirates the lead against Esperance de Tunis of Tunisia in a game that eventually ended in a tie, with Pirates making it through by virtue of the away goal rule.