| Roy Jansen | |
| Birth Date: | 6 May 1950 |
| Birth Place: | Oslo, Norway |
| Position: | Left Wing |
| Played For: | Vålerengens IF |
| Ntl Team: | NOR |
| Career Start: | 1966 |
| Career End: | 1984 |
Roy Jansen (born 6 May 1950) is a Norwegian ice hockey player. He was born in Oslo, Norway and represented the clubs IL Sparta and Vålerengens IF. He played for the Norwegian national ice hockey team, and participated at the Winter Olympics in Sapporo in 1972, where the Norwegian team placed 8th.[1]
Jansen won six national titles with Vålerenga, first time in 1968, and further titles in 1969, 1970, 1971, 1973, and 1982.