Karl Kowanz, a Austrian defender, had spells at Admira Wien, Austria Wien and Wiener AC. He was an international for Austria before his death in 1997.
| Surname | Kowanz |
| Name | Karl |
| Nationality | Austria |
| Birth Date | 15 April 1926 |
| Death Date | 30 November 1997 (71 years old) |
| Position | Defender |
| AKA | Franz Karl Kowanz |
Wiener AC
Austria Wien
Admira Wien
Austria National Team
Austria Olympic Team