ASTRONAUT

Gregory C. Johnson

1954 - Today

Photo of Gregory C. Johnson

Icon of person Gregory C. Johnson

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. Read more on Wikipedia

Since 2007, the English Wikipedia page of Gregory C. Johnson has received more than 63,388 page views. His biography is available in 23 different languages on Wikipedia (up from 22 in 2019). Gregory C. Johnson is the 340th most popular astronaut (up from 409th in 2019), the 12,434th most popular biography from United States (up from 13,560th in 2019) and the 157th most popular American Astronaut.

Memorability Metrics

  • 63k

    Page Views (PV)

  • 40.45

    Historical Popularity Index (HPI)

  • 23

    Languages Editions (L)

  • 4.64

    Effective Languages (L*)

  • 2.92

    Coefficient of Variation (CV)

Among ASTRONAUTS

Among astronauts, Gregory C. Johnson ranks 340 out of 556. Before him are Mike Melvill, Mike Mullane, Yuri Shargin, Aleksandr Skvortsov, Guy Gardner, and Michael J. Bloomfield. After him are Anthony W. England, Ronald J. Grabe, Gerhard Thiele, George Nelson, Stephen Robinson, and David Wolf.

Most Popular Astronauts in Wikipedia

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Contemporaries

Among people born in 1954, Gregory C. Johnson ranks 609. Before him are Barbara Prammer, Renate Dorrestein, Nastasia Ionescu, Mudashiru Lawal, Ingibjörg Sólrún Gísladóttir, and Dan Butler. After him are José Van Tuyne, Sibylle Lewitscharoff, Cindy McCain, Jochen Schümann, David Paterson, and Vladimir Vysotsky.

Others Born in 1954

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In United States

Among people born in United States, Gregory C. Johnson ranks 12,434 out of 20,380. Before him are Michael J. Bloomfield (1959), Laurell K. Hamilton (1963), James Iha (1968), Andy Richter (1966), Ellen Kushner (1955), and Philip Slone (1907). After him are Andrew Kevin Walker (1964), John J. Crittenden (1787), Chelsea Peretti (1978), Omarosa Manigault Newman (1974), Bobby Goldsboro (1941), and Stephen McNally (1911).

Others born in United States

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Among ASTRONAUTS In United States

Among astronauts born in United States, Gregory C. Johnson ranks 157. Before him are Alvin Drew (1962), James van Hoften (1944), Robert L. Gibson (1946), Mike Mullane (1945), Guy Gardner (1948), and Michael J. Bloomfield (1959). After him are Anthony W. England (1942), Ronald J. Grabe (1945), George Nelson (1950), Stephen Robinson (1955), David Wolf (1956), and Mary Ellen Weber (1962).

American born Astronauts

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