ASTRONAUT
Gregory Chamitoff
1962 - Today

Gregory Chamitoff
Gregory Errol Chamitoff (born 6 August 1962) is a Canadian-born American engineer and former NASA astronaut. He has been to space twice, spending 6 months aboard the ISS across Expedition 17 and 18 in 2008, and another 15 days as part of STS-134 in 2011. STS-134 was the last of Space Shuttle Endeavour which delivered the Alpha Magnetic Spectrometer and completed the US Orbital Segment. Read more on Wikipedia
His biography is available in 25 different languages on Wikipedia (down from 26 in 2024). Gregory Chamitoff is the 462nd most popular astronaut (up from 506th in 2024), the 967th most popular biography from Canada (up from 1,034th in 2019) and the 6th most popular Canadian Astronaut.
Memorability Metrics
Page views of Gregory Chamitoff by language
Among ASTRONAUTS
Among astronauts, Gregory Chamitoff ranks 462 out of 556. Before him are Donald R. McMonagle, G. David Low, Dominic L. Pudwill Gorie, Brian Duffy, Mark L. Polansky, and Dominic A. Antonelli. After him are Mark N. Brown, David C. Hilmers, Wendy B. Lawrence, Alan G. Poindexter, K. Megan McArthur, and Richard R. Arnold.
Most Popular Astronauts in Wikipedia
Go to all RankingsDonald R. McMonagle
1952 - Present
HPI: 46.01
Rank: 456
G. David Low
1956 - 2008
HPI: 45.90
Rank: 457
Dominic L. Pudwill Gorie
1957 - Present
HPI: 45.86
Rank: 458
Brian Duffy
1953 - Present
HPI: 45.80
Rank: 459
Mark L. Polansky
1956 - Present
HPI: 45.77
Rank: 460
Dominic A. Antonelli
1967 - Present
HPI: 45.70
Rank: 461
Gregory Chamitoff
1962 - Present
HPI: 45.65
Rank: 462
Mark N. Brown
1951 - Present
HPI: 45.59
Rank: 463
David C. Hilmers
1950 - Present
HPI: 45.57
Rank: 464
Wendy B. Lawrence
1959 - Present
HPI: 45.50
Rank: 465
Alan G. Poindexter
1961 - 2012
HPI: 45.49
Rank: 466
K. Megan McArthur
1971 - Present
HPI: 45.47
Rank: 467
Richard R. Arnold
1963 - Present
HPI: 45.46
Rank: 468
Contemporaries
Among people born in 1962, Gregory Chamitoff ranks 887. Before him are Ronny Jordan, Olaf Heukrodt, Kevin Lima, Sylvie Daigle, Sarika, and Annika Falkengren. After him are Lee Aaron, Brenda Taylor, Adrián Chávez, Holger Fach, Miriam Díaz Aroca, and Takayuki Fujikawa.
Others Born in 1962
Go to all RankingsRonny Jordan
MUSICIAN
1962 - 2014
HPI: 45.79
Rank: 881
Olaf Heukrodt
ATHLETE
1962 - Present
HPI: 45.79
Rank: 882
Kevin Lima
FILM DIRECTOR
1962 - Present
HPI: 45.77
Rank: 883
Sylvie Daigle
SKATER
1962 - Present
HPI: 45.71
Rank: 884
Sarika
ACTOR
1962 - Present
HPI: 45.67
Rank: 885
Annika Falkengren
BUSINESSPERSON
1962 - Present
HPI: 45.66
Rank: 886
Gregory Chamitoff
ASTRONAUT
1962 - Present
HPI: 45.65
Rank: 887
Lee Aaron
SINGER
1962 - Present
HPI: 45.63
Rank: 888
Brenda Taylor
ATHLETE
1962 - Present
HPI: 45.58
Rank: 889
Adrián Chávez
SOCCER PLAYER
1962 - Present
HPI: 45.57
Rank: 890
Holger Fach
SOCCER PLAYER
1962 - Present
HPI: 45.57
Rank: 891
Miriam Díaz Aroca
ACTOR
1962 - Present
HPI: 45.57
Rank: 892
Takayuki Fujikawa
SOCCER PLAYER
1962 - 2018
HPI: 45.57
Rank: 893
In Canada
Among people born in Canada, Gregory Chamitoff ranks 968 out of 1,622. Before him are Sylvie Daigle (1962), Dick Pound (1942), Kristin Lehman (1972), Theoren Fleury (1968), Glenn Anderson (1960), and Danny Antonucci (1957). After him are Lee Aaron (1962), Harvey Atkin (1942), Sébastien Lareau (1973), Tamara Rojo (1974), Victor Webster (1973), and Ruth B. (1995).
Others born in Canada
Go to all RankingsSylvie Daigle
SKATER
1962 - Present
HPI: 45.71
Rank: 962
Dick Pound
ATHLETE
1942 - Present
HPI: 45.70
Rank: 963
Kristin Lehman
ACTOR
1972 - Present
HPI: 45.70
Rank: 964
Theoren Fleury
ATHLETE
1968 - Present
HPI: 45.68
Rank: 965
Glenn Anderson
HOCKEY PLAYER
1960 - Present
HPI: 45.68
Rank: 966
Danny Antonucci
FILM DIRECTOR
1957 - Present
HPI: 45.68
Rank: 967
Gregory Chamitoff
ASTRONAUT
1962 - Present
HPI: 45.65
Rank: 968
Lee Aaron
SINGER
1962 - Present
HPI: 45.63
Rank: 969
Harvey Atkin
ACTOR
1942 - 2017
HPI: 45.62
Rank: 970
Sébastien Lareau
TENNIS PLAYER
1973 - Present
HPI: 45.62
Rank: 971
Tamara Rojo
DANCER
1974 - Present
HPI: 45.61
Rank: 972
Victor Webster
ACTOR
1973 - Present
HPI: 45.60
Rank: 973
Ruth B.
MUSICIAN
1995 - Present
HPI: 45.60
Rank: 974
Among ASTRONAUTS In Canada
Among astronauts born in Canada, Gregory Chamitoff ranks 6. Before him are Steve MacLean (1954), Roberta Bondar (1945), Chris Hadfield (1959), Robert Thirsk (1953), and Dafydd Williams (1954). After him are David Saint-Jacques (1970), Jeremy Hansen (1976), and Jenni Gibbons (1988).
Steve MacLean
1954 - Present
HPI: 60.14
Rank: 1
Roberta Bondar
1945 - Present
HPI: 58.17
Rank: 2
Chris Hadfield
1959 - Present
HPI: 51.55
Rank: 3
Robert Thirsk
1953 - Present
HPI: 47.84
Rank: 4
Dafydd Williams
1954 - Present
HPI: 46.34
Rank: 5
Gregory Chamitoff
1962 - Present
HPI: 45.65
Rank: 6
David Saint-Jacques
1970 - Present
HPI: 44.76
Rank: 7
Jeremy Hansen
1976 - Present
HPI: 39.83
Rank: 8
Jenni Gibbons
1988 - Present
HPI: 30.64
Rank: 9










































