| Fredrik Gunnarsson | |
| Birthname: | Hans Göte Fredrik Gunnarsson |
| Birth Date: | 4 September 1965 |
| Birth Place: | Oxelösund, Sweden |
| Nationality: | Swedish |
| Occupation: | Actor |
Fredrik Gunnarsson (born Hans Göte Fredrik Gunnarsson, September 4, 1965 in Oxelösund) is a Swedish actor. He is best known for playing the character Svartman in a series of television films based on the Kurt Wallander novels by Henning Mankell. He has also worked at the Malmö City Theatre and had a small cameo role in an episode of the British Wallander series.