| Jan Johnsen | |
| Birth Date: | 23 July 1941 |
| Birth Place: | Stavanger, Norway |
| Nationality: | Norwegian |
| Occupation: | Politician |
Jan Johnsen (23 July 1941 - 8 April 2000) was a Norwegian politician.
Johnsen was born in Stavanger to Olga and Johan Johnsen. He was elected representative to the Storting for the period 1997 - 2001 for the Conservative Party, from the constituency of Rogaland. Upon his death he was replaced by Bent Høie.[1]