Gregor Baumgartner (born July 13, 1979 in Kapfenberg, Austria) is an Austrian right winger playing for the EHC Black Wings Linz in the Austrian Erste Bank League.
He played for the Clarkson Golden Knights in 1995-96 and then major junior with the Laval Titan and the Acadie-Bathurst Titan from 1996 to 1999.
The Montreal Canadiens chose him 37th overall in the 1997 NHL Entry Draft but never signed him. The Dallas Stars then chose him 156th in the 1999 NHL Entry Draft.
Baumgartner played in the minor pros until 2003. In that year he returned to his native Austria and has played there since.
He also played for Austria in the 2000 and the 2007 World Championships.