Oscar Nilsson (equestrian) should not be confused with Oskar Nilsson (equestrian).
| Birth Date: | 10 April 1896 |
| Birth Place: | Sireköpinge, Sweden |
| Death Date: | 5 May 1974 (aged 78) |
| Death Place: | Helsingborg, Sweden |
| Sport: | Horse riding |
| Club: | K5 IF, Helsingborg |
| Show-Medals: | yes |
Fredrik Oscar Vilhelm Nilsson (later Burnér; 10 April 1896 – 5 May 1974) was a Swedish horse rider.[1] He competed in vaulting at the 1920 Summer Olympics and finished 17th, one place behind his compatriot Oskar Nilsson.