| Ravsalyn Otgonbayar | |
| Birth Name: | Равсалын Отгонбаяр |
| Headercolor: | Gold |
| Nationality: |  Mongolia |
| Country: | Mongolia |
| Sport: | Boxing |
| Weight Class: | 57 kg |
| Worlds: | (1982) |
| Regionals: | (1980) (1978) |
| Birth Date: | 1955 5, df=yes |
| Birth Place: | Mongolia |
| Height: | 169 cm |
Ravsalyn Otgonbayar (Mongolian: Равсалын Отгонбаяр; born 31 May 1955) is a Mongolian boxer. He competed at the 1976 Summer Olympics and the 1980 Summer Olympics.[1] At the 1980 Summer Olympics, he lost to Carlos Gonzalez of Mexico.[1]