| Magni Jarnskor | |
| Birth Date: | 1968 11, df=yes |
| Position: | Midfielder |
| Years1: | 1989–2002 |
| Clubs1: | GÍ Gøta |
| Nationalyears1: | 1989–1998 |
| Nationalteam1: | Faroe Islands |
| Nationalcaps1: | 27 |
| Nationalgoals1: | 0 |
Magni Jarnskor (born 16 November 1968) is a retired Faroese football midfielder.