John E. Blaha

Status: Retired
8/26/1942 –
Nationality: American
Type: Government
First Flight: 3/13/1989
Last Flight: 9/16/1996

John Elmer Blaha is a retired United States Air Force colonel and a former NASA astronaut. He is a veteran of five space missions aboard the Space Shuttle and Mir.

Blaha is married to the former Brenda I. Walters of St. Louis, Missouri. They have three grown children and four grandchildren.