ASTRONAUT

Gregory C. Johnson

1954 - Today

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Gregory Carl "Ray J" Johnson (born July 30, 1954), (CAPT, USNR, Ret.), is a retired American naval officer and naval aviator, test pilot, aerospace engineer, and NASA astronaut. He spent his military career in both the regular United States Navy and the Navy Reserve. Johnson was the pilot on Space Shuttle mission STS-125, the final Hubble Space Telescope servicing mission. Read more on Wikipedia

His biography is available in 23 different languages on Wikipedia. Gregory C. Johnson is the 434th most popular astronaut (down from 340th in 2024), the 14,846th most popular biography from United States (down from 12,438th in 2019) and the 227th most popular American Astronaut.

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Among ASTRONAUTS

Among astronauts, Gregory C. Johnson ranks 434 out of 556. Before him are Dmitri Kondratyev, Kimiya Yui, Maksim Surayev, Stephen Bowen, Joseph R. Tanner, and Rex J. Walheim. After him are Kenneth D. Cameron, Leland D. Melvin, Daniel W. Bursch, Terrence W. Wilcutt, Kevin A. Ford, and Michael L. Gernhardt.

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Contemporaries

Among people born in 1954, Gregory C. Johnson ranks 700. Before him are Mallika Sarabhai, Amy Heckerling, Beverley Whitfield, Noureddine Kourichi, Lloyd Blankfein, and Huda Zoghbi. After him are Julio César Jiménez, Ben Barres, Silvia Chivás, Jerry Moran, Ken Olin, and Alvan Adams.

Others Born in 1954

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In United States

Among people born in United States, Gregory C. Johnson ranks 14,851 out of 20,380. Before him are Lucas Grabeel (1984), Sarah Hyland (1990), Kay Aldridge (1917), Lloyd Blankfein (1954), H. Beam Piper (1904), and Cynthia Weil (1940). After him are Mamie Gummer (1983), Haley Barbour (1947), Troy Garity (1973), Travis Kelce (1989), Joely Fisher (1967), and Eddie Gustafsson (1977).

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Among ASTRONAUTS In United States

Among astronauts born in United States, Gregory C. Johnson ranks 227. Before him are Ken Bowersox (1956), Steven Swanson (1960), Stephanie Wilson (1966), Stephen Bowen (1964), Joseph R. Tanner (1950), and Rex J. Walheim (1962). After him are Kenneth D. Cameron (1949), Daniel W. Bursch (1957), Terrence W. Wilcutt (1949), Kevin A. Ford (1960), Michael L. Gernhardt (1956), and Richard N. Richards (1946).

American born Astronauts

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