Jügderdemidiin Gürragchaa, born 5 December 1947) was the first Mongolian in space. He was select...

Claudie André-Deshays Haigneré (born 13 May 1957) is a French former astronaut with the Centre Natio...

James Halsell was an Air Force Test Pilot when he was selected by NASA to become an Astronaut in 199...

Kenneth Todd "Hock" Ham is a retired American astronaut and a captain in the United States Navy. Ham...

Lloyd Blaine Hammond Jr. is a Gulfstream test pilot, a former United States Air Force officer, and a...

Jeremy Roger Hansen is a Canadian astronaut with the Canadian Space Agency (CSA). He was selected t...

Gregory Jordan Harbaugh is a former NASA astronaut that spent 34 days in space through four Space Sh...

Bernard Anthony Harris Jr. is a former NASA astronaut. On February 9, 1995, Harris became the first ...

Terry Jonathan "T.J." Hart is an American mechanical and electrical engineer, a retired United State...

Henry Warren "Hank" Hartsfield Jr. was a United States Air Force officer and a USAF and NASA astrona...