Walter Johnson July 22, 1923 Bob Gibson July 17, 1974 Gaylord Perry October 1, 1978 Nolan Ryan July 4, 1980 Tom Seaver April 18, 1981 Steve Carlton April 29, 1981 Ferguson Jenkins May 25, 1982 Don Sutton July 4, 1984 Phil Niekro July 22, 1923 Bert Blyleven August 1, 1986 Roger Clemens July 5, 1998 Randy Johnson September 10, 2000 Greg Maddux July 26, 2005 Curt Schilling August 30, 2006 Pedro Martínez September 3, 2007 John Smoltz April 22, 2008