1910 - 1990
Clarence Leonard "Kelly" Johnson (February 27, 1910 – December 21, 1990) was an American aeronautical and systems engineer. He is recognized for his contributions to a series of important aircraft designs, most notably the Lockheed U-2 and SR-71 Blackbird. Read more on Wikipedia
Since 2007, the English Wikipedia page of Kelly Johnson has received more than 33,951 page views. His biography is available in 23 different languages on Wikipedia (up from 22 in 2019). Kelly Johnson is the 168th most popular engineer (up from 181st in 2019), the 3,670th most popular biography from United States (up from 3,742nd in 2019) and the 12th most popular American Engineer.
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Historical Popularity Index (HPI)
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Among engineers, Kelly Johnson ranks 168 out of 323. Before him are Pierre-Émile Martin, Antoine de Chézy, Anton Flettner, Louis Charles Breguet, Émile Levassor, and Rory Byrne. After him are Arthur Morin, Béla Barényi, Alphonse Pénaud, Robert Maillart, Pierre-Paul Riquet, and Alfred Neubauer.
1824 - 1915
HPI: 52.70
Rank: 162
1718 - 1798
HPI: 52.66
Rank: 163
1885 - 1961
HPI: 52.59
Rank: 164
1880 - 1955
HPI: 52.49
Rank: 165
1843 - 1897
HPI: 52.32
Rank: 166
1944 - Present
HPI: 52.25
Rank: 167
1910 - 1990
HPI: 52.23
Rank: 168
1795 - 1880
HPI: 52.23
Rank: 169
1907 - 1997
HPI: 52.21
Rank: 170
1850 - 1880
HPI: 52.16
Rank: 171
1872 - 1940
HPI: 52.12
Rank: 172
1609 - 1680
HPI: 52.03
Rank: 173
1891 - 1980
HPI: 52.01
Rank: 174
Among people born in 1910, Kelly Johnson ranks 139. Before him are Josef Tal, Sylvia Sidney, Trygve Bratteli, Franz Kline, Yekaterina Furtseva, and T-Bone Walker. After him are Friedrich Franz, Hereditary Grand Duke of Mecklenburg-Schwerin, Aleksandar Tirnanić, Armen Takhtajan, Bernard Voorhoof, Lothar Collatz, and Jeanne Hersch. Among people deceased in 1990, Kelly Johnson ranks 115. Before him are Alan Perlis, Hayedeh, Venedikt Yerofeyev, Matvey Blanter, Andrei Kirilenko, and Hans Freudenthal. After him are James M. Gavin, Grethe Ingmann, David White, Lothar Collatz, Jorge Bolet, and Paul Ariste.
1910 - 2008
HPI: 52.58
Rank: 133
1910 - 1999
HPI: 52.52
Rank: 134
1910 - 1984
HPI: 52.40
Rank: 135
1910 - 1962
HPI: 52.40
Rank: 136
1910 - 1974
HPI: 52.38
Rank: 137
1910 - 1975
HPI: 52.36
Rank: 138
1910 - 1990
HPI: 52.23
Rank: 139
1910 - 2001
HPI: 52.11
Rank: 140
1910 - 1992
HPI: 52.01
Rank: 141
1910 - 2009
HPI: 51.96
Rank: 142
1910 - 1974
HPI: 51.93
Rank: 143
1910 - 1990
HPI: 51.86
Rank: 144
1910 - 2000
HPI: 51.74
Rank: 145
1922 - 1990
HPI: 52.62
Rank: 109
1942 - 1990
HPI: 52.48
Rank: 110
1938 - 1990
HPI: 52.47
Rank: 111
1903 - 1990
HPI: 52.37
Rank: 112
1906 - 1990
HPI: 52.33
Rank: 113
1905 - 1990
HPI: 52.27
Rank: 114
1910 - 1990
HPI: 52.23
Rank: 115
1907 - 1990
HPI: 52.15
Rank: 116
1938 - 1990
HPI: 52.05
Rank: 117
1916 - 1990
HPI: 51.87
Rank: 118
1910 - 1990
HPI: 51.86
Rank: 119
1914 - 1990
HPI: 51.86
Rank: 120
1905 - 1990
HPI: 51.60
Rank: 121
Among people born in United States, Kelly Johnson ranks 3,670 out of 18,182. Before him are Vonda N. McIntyre (1948), Elmore James (1918), Hubert Selby Jr. (1928), Thomas C. Kinkaid (1888), David Huddleston (1930), and Jack Nance (1943). After him are Kevin Hart (1979), Sherilyn Fenn (1965), James Michael Tyler (1962), Jim Brown (1936), Virginia Madsen (1961), and Mildred Natwick (1905).
1948 - 2019
HPI: 52.25
Rank: 3,664
1918 - 1963
HPI: 52.25
Rank: 3,665
1928 - 2004
HPI: 52.25
Rank: 3,666
1888 - 1972
HPI: 52.25
Rank: 3,667
1930 - 2016
HPI: 52.24
Rank: 3,668
1943 - 1996
HPI: 52.24
Rank: 3,669
1910 - 1990
HPI: 52.23
Rank: 3,670
1979 - Present
HPI: 52.23
Rank: 3,671
1965 - Present
HPI: 52.23
Rank: 3,672
1962 - 2021
HPI: 52.23
Rank: 3,673
1936 - 2023
HPI: 52.23
Rank: 3,674
1961 - Present
HPI: 52.23
Rank: 3,675
1905 - 1994
HPI: 52.23
Rank: 3,676
Among engineers born in United States, Kelly Johnson ranks 12. Before him are Jimmy Doolittle (1896), Jack Swigert (1931), Vannevar Bush (1890), Frank Bunker Gilbreth Sr. (1868), J. Walter Christie (1865), and Eugene Stoner (1922). After him are Joseph Strauss (1870), Gene Kranz (1933), Jon Postel (1943), Seymour Cray (1925), Charles F. Brush (1849), and Preston Tucker (1903).
1896 - 1993
HPI: 59.00
Rank: 6
1931 - 1982
HPI: 58.23
Rank: 7
1890 - 1974
HPI: 58.21
Rank: 8
1868 - 1924
HPI: 56.86
Rank: 9
1865 - 1944
HPI: 54.00
Rank: 10
1922 - 1997
HPI: 53.86
Rank: 11
1910 - 1990
HPI: 52.23
Rank: 12
1870 - 1938
HPI: 51.33
Rank: 13
1933 - Present
HPI: 51.26
Rank: 14
1943 - 1998
HPI: 51.21
Rank: 15
1925 - 1996
HPI: 51.00
Rank: 16
1849 - 1929
HPI: 50.63
Rank: 17
1903 - 1956
HPI: 50.47
Rank: 18