SWIMMER
Jan Čejka
2001 - Today

Jan Čejka
Jan Čejka (born 29 May 2001) is a Czech swimmer. He competed in the men's 100 metre backstroke at the 2020 Summer Olympics. Read more on Wikipedia
His biography is available in 5 different languages on Wikipedia. Jan Čejka is the 1,243rd most popular swimmer (down from 1,070th in 2024), the 1,372nd most popular biography from Czechia (down from 1,261st in 2019) and the 4th most popular Czech Swimmer.
Memorability Metrics
Page views of Jan Čejka by language
Among SWIMMERS
Among swimmers, Jan Čejka ranks 1,243 out of 709. Before him are Artur Barseghyan, Murilo Sartori, Tomoe Hvas, Celine Rieder, Špela Perše, and Martin Allikvee. After him are Charles Rihoux, Batbayaryn Enkhkhüslen, Julie Meynen, Myagmaryn Delgerkhüü, Karol Ostrowski, and Marlene Kahler.
Most Popular Swimmers in Wikipedia
Go to all RankingsArtur Barseghyan
2002 - Present
HPI: 18.34
Rank: 1,237
Murilo Sartori
2002 - Present
HPI: 18.25
Rank: 1,238
Tomoe Hvas
2000 - Present
HPI: 18.22
Rank: 1,239
Celine Rieder
2001 - Present
HPI: 18.21
Rank: 1,240
Špela Perše
1996 - Present
HPI: 18.20
Rank: 1,241
Martin Allikvee
1995 - Present
HPI: 18.17
Rank: 1,242
Jan Čejka
2001 - Present
HPI: 18.04
Rank: 1,243
Charles Rihoux
1998 - Present
HPI: 17.86
Rank: 1,244
Batbayaryn Enkhkhüslen
2001 - Present
HPI: 17.82
Rank: 1,245
Julie Meynen
1997 - Present
HPI: 17.73
Rank: 1,246
Myagmaryn Delgerkhüü
1996 - Present
HPI: 17.72
Rank: 1,247
Karol Ostrowski
1999 - Present
HPI: 17.64
Rank: 1,248
Marlene Kahler
2001 - Present
HPI: 17.63
Rank: 1,249
Contemporaries
Among people born in 2001, Jan Čejka ranks 632. Before him are Lushomo Mweemba, Rasmus Højgaard, Aneta Holasová, Leslie Soltero, Celine Rieder, and Zhang Mingyu. After him are Nikolina Ćaćić, Salima Tete, Thaís Fidélis, Ludovic Oucéni, Batbayaryn Enkhkhüslen, and Lubandji Ochumba.
Others Born in 2001
Go to all RankingsLushomo Mweemba
SOCCER PLAYER
2001 - Present
HPI: 18.41
Rank: 626
Rasmus Højgaard
ATHLETE
2001 - Present
HPI: 18.30
Rank: 627
Aneta Holasová
GYMNAST
2001 - Present
HPI: 18.28
Rank: 628
Leslie Soltero
ATHLETE
2001 - Present
HPI: 18.22
Rank: 629
Celine Rieder
SWIMMER
2001 - Present
HPI: 18.21
Rank: 630
Zhang Mingyu
ATHLETE
2001 - Present
HPI: 18.09
Rank: 631
Jan Čejka
SWIMMER
2001 - Present
HPI: 18.04
Rank: 632
Nikolina Ćaćić
ATHLETE
2001 - Present
HPI: 17.94
Rank: 633
Salima Tete
ATHLETE
2001 - Present
HPI: 17.90
Rank: 634
Thaís Fidélis
GYMNAST
2001 - Present
HPI: 17.89
Rank: 635
Ludovic Oucéni
ATHLETE
2001 - Present
HPI: 17.89
Rank: 636
Batbayaryn Enkhkhüslen
SWIMMER
2001 - Present
HPI: 17.82
Rank: 637
Lubandji Ochumba
SOCCER PLAYER
2001 - Present
HPI: 17.68
Rank: 638
In Czechia
Among people born in Czechia, Jan Čejka ranks 1,372 out of 1,200. Before him are Chris Burton (null), Kateřina Minařík Kudějová (1990), Kyle Snyder (null), Kristýna Fleissnerová (1992), David Klammert (1994), and Aneta Holasová (2001). After him are Weerapat Pitakanonda (1983), Miroslav Vraštil Jr. (1982), David Hrčkulák (1992), Petra Kuříková (1991), František Smetana (1997), and Martin Peterka (1995).
Others born in Czechia
Go to all RankingsChris Burton
ATHLETE
HPI: 19.92
Rank: 1,366
Kateřina Minařík Kudějová
ATHLETE
1990 - Present
HPI: 19.85
Rank: 1,367
Kyle Snyder
ATHLETE
HPI: 19.59
Rank: 1,368
Kristýna Fleissnerová
ATHLETE
1992 - Present
HPI: 19.30
Rank: 1,369
David Klammert
ATHLETE
1994 - Present
HPI: 18.73
Rank: 1,370
Aneta Holasová
GYMNAST
2001 - Present
HPI: 18.28
Rank: 1,371
Jan Čejka
SWIMMER
2001 - Present
HPI: 18.04
Rank: 1,372
Weerapat Pitakanonda
ATHLETE
1983 - Present
HPI: 17.70
Rank: 1,373
Miroslav Vraštil Jr.
ATHLETE
1982 - Present
HPI: 17.54
Rank: 1,374
David Hrčkulák
ATHLETE
1992 - Present
HPI: 16.70
Rank: 1,375
Petra Kuříková
ATHLETE
1991 - Present
HPI: 16.59
Rank: 1,376
František Smetana
ATHLETE
1997 - Present
HPI: 14.58
Rank: 1,377
Martin Peterka
BASKETBALL PLAYER
1995 - Present
HPI: 13.88
Rank: 1,378
Among SWIMMERS In Czechia
Among swimmers born in Czechia, Jan Čejka ranks 4. Before him are Alex Baumann (1964), Barbora Seemanová (2000), and Jan Micka (1995). After him are Jan Šefl (1990), and Noelani Day (2003).
Alex Baumann
1964 - Present
HPI: 47.00
Rank: 1
Barbora Seemanová
2000 - Present
HPI: 32.03
Rank: 2
Jan Micka
1995 - Present
HPI: 21.83
Rank: 3
Jan Čejka
2001 - Present
HPI: 18.04
Rank: 4
Jan Šefl
1990 - Present
HPI: 8.64
Rank: 5
Noelani Day
2003 - Present
HPI: 5.17
Rank: 6






































