| Personal information | |
|---|---|
| Born | 16 March 1966 Söderhamn, Gävleborg, Sweden |
| Sport | |
| Sport | Swimming |
| Strokes | Backstroke |
| Club | Södertörns SS |
Hans Gunnar Fredin (born 16 March 1966) is a former Swedish Olympic swimmer. He competed at the 1984 Summer Olympics, where he swam the 100 m backstroke and the 200 m backstroke.