Billy Wagner spent his first nine seasons in the majors with the Astros, who received a special recognition in his Hall of Fame speech.

Wagner is the 11th Astros player to be inducted into the Hall of Fame. He joins Jeff Bagwell, Iván Rodríguez, Craig Biggio, Randy Johnson, Nolan Ryan, Don Sutton, Nellie Fox, Joe Morgan, Eddie Mathews and Robin Roberts. Former manager Leo Durocher was also inducted. Bagwell and Biggio are the only two that played their entire careers with Houston.