COMPUTER SCIENTIST
Edgar F. Codd
1923 - 2003
![Photo of Edgar F. Codd](/images/profile/people/93548.jpg)
Edgar F. Codd
Edgar Frank "Ted" Codd (19 August 1923 – 18 April 2003) was an English computer scientist who, while working for IBM, invented the relational model for database management, the theoretical basis for relational databases and relational database management systems. Read more on Wikipedia
Since 2007, the English Wikipedia page of Edgar F. Codd has received more than 784,592 page views. His biography is available in 45 different languages on Wikipedia (up from 41 in 2019). Edgar F. Codd is the 13th most popular computer scientist (up from 16th in 2019), the 750th most popular biography from United Kingdom (up from 801st in 2019) and the 3rd most popular British Computer Scientist.
Edgar F. Codd is most famous for his work on relational databases.
Memorability Metrics
780k
Page Views (PV)
61.94
Historical Popularity Index (HPI)
45
Languages Editions (L)
7.45
Effective Languages (L*)
3.47
Coefficient of Variation (CV)
Among COMPUTER SCIENTISTS
Among computer scientists, Edgar F. Codd ranks 13 out of 245. Before him are Edsger W. Dijkstra, Donald Knuth, John McCarthy, Lotfi A. Zadeh, Linus Torvalds, and Andrew S. Tanenbaum. After him are Marvin Minsky, Ivan Sutherland, George Dantzig, Ray Kurzweil, John Backus, and Ken Thompson.
Most Popular Computer Scientists in Wikipedia
Go to all RankingsEdsger W. Dijkstra
1930 - 2002
HPI: 65.26
Rank: 7
Donald Knuth
1938 - Present
HPI: 64.86
Rank: 8
John McCarthy
1927 - 2011
HPI: 64.65
Rank: 9
Lotfi A. Zadeh
1921 - 2017
HPI: 63.89
Rank: 10
Linus Torvalds
1969 - Present
HPI: 63.08
Rank: 11
Andrew S. Tanenbaum
1944 - Present
HPI: 61.95
Rank: 12
Edgar F. Codd
1923 - 2003
HPI: 61.94
Rank: 13
Marvin Minsky
1927 - 2016
HPI: 61.17
Rank: 14
Ivan Sutherland
1938 - Present
HPI: 61.01
Rank: 15
George Dantzig
1914 - 2005
HPI: 60.92
Rank: 16
Ray Kurzweil
1948 - Present
HPI: 60.71
Rank: 17
John Backus
1924 - 2007
HPI: 60.66
Rank: 18
Ken Thompson
1943 - Present
HPI: 60.63
Rank: 19
Contemporaries
Among people born in 1923, Edgar F. Codd ranks 44. Before him are Jorge Semprún, Stjepan Bobek, Philip Warren Anderson, Alice Miller, Mauno Koivisto, and Erland Josephson. After him are Shūsaku Endō, Glynis Johns, René Thom, Aristides Pereira, Walter Kohn, and Queen Anne of Romania. Among people deceased in 2003, Edgar F. Codd ranks 40. Before him are Richard Crenna, Leslie Cheung, Bertram Brockhouse, Nǃxau ǂToma, Celia Cruz, and Horst Buchholz. After him are David Dacko, Franco Corelli, Jack Elam, Roberto Bolaño, Mario Beccaria, and Monique Wittig.
Others Born in 1923
Go to all RankingsJorge Semprún
WRITER
1923 - 2011
HPI: 62.74
Rank: 38
Stjepan Bobek
SOCCER PLAYER
1923 - 2010
HPI: 62.47
Rank: 39
Philip Warren Anderson
PHYSICIST
1923 - 2020
HPI: 62.42
Rank: 40
Alice Miller
PSYCHOLOGIST
1923 - 2010
HPI: 62.29
Rank: 41
Mauno Koivisto
POLITICIAN
1923 - 2017
HPI: 62.12
Rank: 42
Erland Josephson
ACTOR
1923 - 2012
HPI: 62.00
Rank: 43
Edgar F. Codd
COMPUTER SCIENTIST
1923 - 2003
HPI: 61.94
Rank: 44
Shūsaku Endō
WRITER
1923 - 1996
HPI: 61.56
Rank: 45
Glynis Johns
ACTOR
1923 - 2024
HPI: 61.38
Rank: 46
René Thom
MATHEMATICIAN
1923 - 2002
HPI: 61.33
Rank: 47
Aristides Pereira
POLITICIAN
1923 - 2011
HPI: 61.32
Rank: 48
Walter Kohn
PHYSICIST
1923 - 2016
HPI: 60.99
Rank: 49
Queen Anne of Romania
COMPANION
1923 - 2016
HPI: 60.90
Rank: 50
Others Deceased in 2003
Go to all RankingsRichard Crenna
ACTOR
1926 - 2003
HPI: 63.20
Rank: 34
Leslie Cheung
MUSICIAN
1956 - 2003
HPI: 63.10
Rank: 35
Bertram Brockhouse
PHYSICIST
1918 - 2003
HPI: 62.96
Rank: 36
Nǃxau ǂToma
ACTOR
1944 - 2003
HPI: 62.66
Rank: 37
Celia Cruz
SINGER
1925 - 2003
HPI: 62.59
Rank: 38
Horst Buchholz
ACTOR
1933 - 2003
HPI: 61.98
Rank: 39
Edgar F. Codd
COMPUTER SCIENTIST
1923 - 2003
HPI: 61.94
Rank: 40
David Dacko
POLITICIAN
1930 - 2003
HPI: 61.50
Rank: 41
Franco Corelli
SINGER
1921 - 2003
HPI: 61.43
Rank: 42
Jack Elam
ACTOR
1920 - 2003
HPI: 61.08
Rank: 43
Roberto Bolaño
WRITER
1953 - 2003
HPI: 61.08
Rank: 44
Mario Beccaria
POLITICIAN
1920 - 2003
HPI: 60.93
Rank: 45
Monique Wittig
WRITER
1935 - 2003
HPI: 60.73
Rank: 46
In United Kingdom
Among people born in United Kingdom, Edgar F. Codd ranks 750 out of 8,785. Before him are Arthur Cayley (1821), John Macleod (1876), Andrew Huxley (1917), Catherine, Duchess of Cambridge (1982), E. H. Carr (1892), and Louise of Great Britain (1724). After him are Margaret Rutherford (1892), Mike Hawthorn (1929), Thomas Seymour, 1st Baron Seymour of Sudeley (1508), Banksy (1970), William Holman Hunt (1827), and H. Rider Haggard (1856).
Others born in United Kingdom
Go to all RankingsArthur Cayley
MATHEMATICIAN
1821 - 1895
HPI: 62.00
Rank: 744
John Macleod
CHEMIST
1876 - 1935
HPI: 61.99
Rank: 745
Andrew Huxley
PHYSICIST
1917 - 2012
HPI: 61.99
Rank: 746
Catherine, Duchess of Cambridge
COMPANION
1982 - Present
HPI: 61.98
Rank: 747
E. H. Carr
PHILOSOPHER
1892 - 1982
HPI: 61.96
Rank: 748
Louise of Great Britain
COMPANION
1724 - 1751
HPI: 61.95
Rank: 749
Edgar F. Codd
COMPUTER SCIENTIST
1923 - 2003
HPI: 61.94
Rank: 750
Margaret Rutherford
ACTOR
1892 - 1972
HPI: 61.91
Rank: 751
Mike Hawthorn
RACING DRIVER
1929 - 1959
HPI: 61.89
Rank: 752
Thomas Seymour, 1st Baron Seymour of Sudeley
COMPANION
1508 - 1549
HPI: 61.87
Rank: 753
Banksy
ARTIST
1970 - Present
HPI: 61.86
Rank: 754
William Holman Hunt
PAINTER
1827 - 1910
HPI: 61.84
Rank: 755
H. Rider Haggard
WRITER
1856 - 1925
HPI: 61.84
Rank: 756
Among COMPUTER SCIENTISTS In United Kingdom
Among computer scientists born in United Kingdom, Edgar F. Codd ranks 3. Before him are Alan Turing (1912), and Tim Berners-Lee (1955). After him are Maurice Wilkes (1913), Geoffrey Hinton (1947), James H. Wilkinson (1919), Robin Milner (1934), Karen Spärck Jones (1935), Stephen Wolfram (1959), Richard Garriott (1961), Paul Graham (1964), and David Marr (1945).
Alan Turing
1912 - 1954
HPI: 81.82
Rank: 1
Tim Berners-Lee
1955 - Present
HPI: 72.27
Rank: 2
Edgar F. Codd
1923 - 2003
HPI: 61.94
Rank: 3
Maurice Wilkes
1913 - 2010
HPI: 56.59
Rank: 4
Geoffrey Hinton
1947 - Present
HPI: 53.91
Rank: 5
James H. Wilkinson
1919 - 1986
HPI: 53.28
Rank: 6
Robin Milner
1934 - 2010
HPI: 50.35
Rank: 7
Karen Spärck Jones
1935 - 2007
HPI: 49.92
Rank: 8
Stephen Wolfram
1959 - Present
HPI: 49.66
Rank: 9
Richard Garriott
1961 - Present
HPI: 45.30
Rank: 10
Paul Graham
1964 - Present
HPI: 45.16
Rank: 11
David Marr
1945 - 1980
HPI: 44.93
Rank: 12