Gerd Kostmann is the father of Marco Kostmann (Goalkeeping Coach FC Augsburg).
Gerd Kostmann is the grandfather of Kennet Kostmann (Retired).
Gerd Kostmann
- Date of birth/Age: Jul 2, 1941 (82)
- Place of birth: Stettin
- Citizenship: East Germany (GDR)
- Position: Centre-Forward
Further information