| Birth Date: | 22 September 1886 |
| Birth Place: | Göteborg, Sweden |
| Death Date: | 1 November 1971 (aged 85) |
| Death Place: | Göteborg, Sweden |
| Weight: | 73 kg |
| Sport: | Greco-Roman wrestling |
| Club: | Örgryte IS |
| Show-Medals: | yes |
Mauritz Olof Andersson (22 September 1886 – 1 November 1971) was a middleweight Greco-Roman wrestler from Sweden.[1] He competed at the 1908 and 1912 Summer Olympics and won a silver medal in 1908. Four years later he was eliminated in the fourth round.