List of living Houston Colt .45s players

What follows is a list of living Houston Colt .45s players. The team, which existed under that name from 1962 to 1964 before becoming the Houston Astros, has 24 remaining representatives. Born September 22, 1946, Larry Dierker is the youngest. Born September 26, 1925, Bobby Shantz is the oldest.

As of April 7, 2024.

• Joey Amalfitano, born January 23, 1934
• Bob Aspromonte, born June 19, 1938
• Don Bradey, born October 4, 1934
• Jim Campbell, born June 24, 1937
• Conrad Cardinal, born March 30, 1942
• Danny Coombs, born March 23, 1942
• Brock Davis, born October 19, 1943
• Jim Dickson, born April 20, 1938
• Larry Dierker, born September 22, 1946
• Dave Giusti, born November 27, 1939
• Jim Golden, born March 20, 1936
• J C Hartman, born April 15, 1934
• Steve Hertz, born February 26, 1945
• Sonny Jackson, born July 9, 1944
• Bob Lillis, born June 2, 1930
• John Paciorek, born February 11, 1945
• Aaron Pointer, born April 19, 1942
• Claude Raymond, born May 7, 1937
• Bobby Shantz, born September 26, 1925
• Al Spangler, born July 8, 1933
• Don Taussig, born February 19, 1932
• Carl Warwick, born February 27, 1937
• Mike White, born December 18, 1938