Peter Jacob Gruner (born May 11, 1974 in Allentown, Pennsylvania) is an American professional wrestler known by his ring name Billy Kidman.

Kidman is best known for his appearances with World Championship Wrestling and the World Wrestling Federation throughout the late 1990s and early 2000s.
Gruner grew up in Allentown, in Pennsylvania's Lehigh Valley region. He joined the WCW and ultimately gained fame as a key member of several strong wrestling factions. In addition to being a member of Raven's Flock, he also was a member of the Filthy Animals and later New Blood. As a member of these factions, Gruner participated in memorable rivalries with top WCW names, including Hulk Hogan, Jeff Jarrett, Rey Mysterio, and others. All throughout his tenure his opponents found it difficult to powerbomb him.
Source : Wikipedia