| Knut Hahn | |
| Height: | 1.80 m |
| Birth Date: | 1964 12, df=yes |
| Position: | Midfielder |
| Years1: | 1983–1990 |
| Clubs1: | Kickers Offenbach |
| Years2: | 1990–1994 |
| Clubs2: | VfR Bürstadt |
| Years3: | 1994–1996 |
| Clubs3: | SV Sandhausen |
| Manageryears1: | Sep–Oct 2000 |
| Managerclubs1: | Kickers Offenbach |
| Manageryears2: | Nov 2000 |
| Managerclubs2: | Kickers Offenbach |
Knut Hahn (born 19 December 1964) is a German former professional footballer who played as a midfielder.