1939 - 2006
Gianclaudio Giuseppe "Clay" Regazzoni (5 September 1939 – 15 December 2006) was a Swiss racing driver. He competed in Formula One races from 1970 to 1980, winning five Grands Prix. His first win was the Italian Grand Prix at Monza in his debut season, driving for Ferrari. Read more on Wikipedia
Since 2007, the English Wikipedia page of Clay Regazzoni has received more than 646,193 page views. His biography is available in 28 different languages on Wikipedia (up from 27 in 2019). Clay Regazzoni is the 24th most popular racing driver (down from 13th in 2019), the 54th most popular biography from Switzerland (down from 47th in 2019) and the most popular Swiss Racing Driver.
Clay Regazzoni was a racing driver from Switzerland. He won the Formula One World Championship in 1975 and 1977.
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Historical Popularity Index (HPI)
Languages Editions (L)
Effective Languages (L*)
Coefficient of Variation (CV)
Among racing drivers, Clay Regazzoni ranks 24 out of 888. Before him are Stirling Moss, Graham Hill, Gilles Villeneuve, Jack Brabham, Nelson Piquet, and Ronnie Peterson. After him are Nigel Mansell, Carlos Reutemann, Jacky Ickx, Giacomo Agostini, John Surtees, and Mike Hawthorn.
1929 - 2020
HPI: 73.42
Rank: 18
1929 - 1975
HPI: 73.33
Rank: 19
1950 - 1982
HPI: 73.29
Rank: 20
1926 - 2014
HPI: 73.27
Rank: 21
1952 - Present
HPI: 73.21
Rank: 22
1944 - 1978
HPI: 73.13
Rank: 23
1939 - 2006
HPI: 73.06
Rank: 24
1953 - Present
HPI: 72.48
Rank: 25
1942 - Present
HPI: 71.34
Rank: 26
1945 - Present
HPI: 71.28
Rank: 27
1942 - Present
HPI: 71.19
Rank: 28
1934 - 2017
HPI: 70.74
Rank: 29
1929 - 1959
HPI: 70.71
Rank: 30
Among people born in 1939, Clay Regazzoni ranks 31. Before him are Joel Schumacher, Laurent-Désiré Kabila, F. Murray Abraham, Ali MacGraw, John Cleese, and Tzvetan Todorov. After him are Aníbal Cavaco Silva, Ratko Janev, Zviad Gamsakhurdia, Valeriy Lobanovskyi, Jānis Lūsis, and Wes Craven. Among people deceased in 2006, Clay Regazzoni ranks 23. Before him are György Ligeti, Joseph Barbera, Clifford Geertz, Owen Chamberlain, Paul Mauriat, and Giacinto Facchetti. After him are Ibrahim Rugova, Robert Altman, Choi Kyu-hah, John Kenneth Galbraith, Nam June Paik, and Johannes Rau.
1939 - 2020
HPI: 73.56
Rank: 25
1939 - 2001
HPI: 73.36
Rank: 26
1939 - Present
HPI: 73.28
Rank: 27
1939 - Present
HPI: 73.20
Rank: 28
1939 - Present
HPI: 73.15
Rank: 29
1939 - 2017
HPI: 73.11
Rank: 30
1939 - 2006
HPI: 73.06
Rank: 31
1939 - Present
HPI: 72.91
Rank: 32
1939 - 2019
HPI: 72.77
Rank: 33
1939 - 1993
HPI: 72.66
Rank: 34
1939 - 2002
HPI: 72.58
Rank: 35
1939 - 2020
HPI: 72.42
Rank: 36
1939 - 2015
HPI: 72.35
Rank: 37
1923 - 2006
HPI: 75.35
Rank: 17
1911 - 2006
HPI: 74.61
Rank: 18
1926 - 2006
HPI: 74.07
Rank: 19
1920 - 2006
HPI: 73.45
Rank: 20
1925 - 2006
HPI: 73.13
Rank: 21
1942 - 2006
HPI: 73.13
Rank: 22
1939 - 2006
HPI: 73.06
Rank: 23
1944 - 2006
HPI: 72.91
Rank: 24
1925 - 2006
HPI: 72.76
Rank: 25
1919 - 2006
HPI: 72.75
Rank: 26
1908 - 2006
HPI: 72.35
Rank: 27
1932 - 2006
HPI: 72.21
Rank: 28
1931 - 2006
HPI: 72.18
Rank: 29
Among people born in Switzerland, Clay Regazzoni ranks 54 out of 749. Before him are Albert II, Duke of Austria (1298), Joan Gamper (1877), Robert Walser (1878), Carlo Maderno (1556), Lys Assia (1924), and Hans Albert Einstein (1904). After him are Ferdinand Hodler (1853), Hans Küng (1928), Emil Jannings (1884), Heinrich Rohrer (1933), Emil Theodor Kocher (1841), and Michel Mayor (1942).
1298 - 1358
HPI: 74.05
Rank: 48
1877 - 1930
HPI: 74.03
Rank: 49
1878 - 1956
HPI: 74.03
Rank: 50
1556 - 1629
HPI: 73.95
Rank: 51
1924 - 2018
HPI: 73.43
Rank: 52
1904 - 1973
HPI: 73.15
Rank: 53
1939 - 2006
HPI: 73.06
Rank: 54
1853 - 1918
HPI: 73.05
Rank: 55
1928 - Present
HPI: 72.75
Rank: 56
1884 - 1950
HPI: 72.68
Rank: 57
1933 - 2013
HPI: 72.67
Rank: 58
1841 - 1917
HPI: 72.66
Rank: 59
1942 - Present
HPI: 72.63
Rank: 60
Among racing drivers born in Switzerland, Clay Regazzoni ranks 1. After him are Jo Siffert (1936), Luigi Taveri (1929), Silvio Moser (1941), Marc Surer (1951), Romain Grosjean (1986), Toni Branca (1916), Heini Walter (1927), Heinz Schiller (1930), Loris Kessel (1950), Peter Hirt (1910), and Ottorino Volonterio (1917).
1939 - 2006
HPI: 73.06
Rank: 1
1936 - 1971
HPI: 67.36
Rank: 2
1929 - 2018
HPI: 62.32
Rank: 3
1941 - 1974
HPI: 62.32
Rank: 4
1951 - Present
HPI: 61.57
Rank: 5
1986 - Present
HPI: 59.65
Rank: 6
1916 - 1985
HPI: 58.06
Rank: 7
1927 - 2009
HPI: 57.76
Rank: 8
1930 - 2007
HPI: 57.60
Rank: 9
1950 - 2010
HPI: 57.13
Rank: 10
1910 - 1992
HPI: 56.76
Rank: 11
1917 - 2003
HPI: 56.34
Rank: 12