SWIMMER
Jan Šefl
1990 - Today

Jan Šefl
Jan Šefl (born 10 May 1990) is a Czech swimmer. He competed in the men's 50 metre butterfly event at the 2017 World Aquatics Championships. He represented the Czech Republic in men's 100 metre butterfly event at the 2020 Summer Olympic Games in Tokyo. He holds the men's Czech national record in the event. Read more on Wikipedia
His biography is available in 4 different languages on Wikipedia. Jan Šefl is the 1,384th most popular swimmer (down from 1,209th in 2024), the 1,391st most popular biography from Czechia (down from 1,280th in 2019) and the 5th most popular Czech Swimmer.
Memorability Metrics
Page views of Jan Šefl by language
Among SWIMMERS
Among swimmers, Jan Šefl ranks 1,384 out of 709. Before him are Heriniavo Rasolonjatovo, Mia Blazhevska Eminova, Peter Wetzlar, Navaphat Wongcharoen, Junayna Ahmed, and Deniz Ertan. After him are Bailey Andison, Gabe Mastromatteo, Brendan Hyland, Zac Reid, Mariama Touré, and Bunpichmorakat Kheun.
Most Popular Swimmers in Wikipedia
Go to all RankingsHeriniavo Rasolonjatovo
1998 - Present
HPI: 9.27
Rank: 1,378
Mia Blazhevska Eminova
2005 - Present
HPI: 9.23
Rank: 1,379
Peter Wetzlar
1997 - Present
HPI: 8.99
Rank: 1,380
Navaphat Wongcharoen
1997 - Present
HPI: 8.98
Rank: 1,381
Junayna Ahmed
2003 - Present
HPI: 8.96
Rank: 1,382
Deniz Ertan
2004 - Present
HPI: 8.84
Rank: 1,383
Jan Šefl
1990 - Present
HPI: 8.64
Rank: 1,384
Bailey Andison
1997 - Present
HPI: 8.60
Rank: 1,385
Gabe Mastromatteo
2002 - Present
HPI: 8.36
Rank: 1,386
Brendan Hyland
1994 - Present
HPI: 8.33
Rank: 1,387
Zac Reid
2000 - Present
HPI: 8.25
Rank: 1,388
Mariama Touré
2003 - Present
HPI: 8.17
Rank: 1,389
Bunpichmorakat Kheun
2006 - Present
HPI: 8.01
Rank: 1,390
Contemporaries
Among people born in 1990, Jan Šefl ranks 2,202. Before him are Erik van Rooyen, Matai Leuta, Aidan Roach, Cédric Bessi, Waleska Soto, and Camille Buscomb. After him are Paige Hareb, Leon Hayward, Cecilia Jonsson, Genki Mitani, Dayshalee Salamán, and Maria Botalova.
Others Born in 1990
Go to all RankingsErik van Rooyen
ATHLETE
1990 - Present
HPI: 10.54
Rank: 2,196
Matai Leuta
RUGBY PLAYER
1990 - Present
HPI: 10.39
Rank: 2,197
Aidan Roach
ATHLETE
1990 - Present
HPI: 10.09
Rank: 2,198
Cédric Bessi
ATHLETE
1990 - Present
HPI: 9.57
Rank: 2,199
Waleska Soto
ATHLETE
1990 - Present
HPI: 9.17
Rank: 2,200
Camille Buscomb
ATHLETE
1990 - Present
HPI: 8.88
Rank: 2,201
Jan Šefl
SWIMMER
1990 - Present
HPI: 8.64
Rank: 2,202
Paige Hareb
ATHLETE
1990 - Present
HPI: 8.55
Rank: 2,203
Leon Hayward
ATHLETE
1990 - Present
HPI: 7.52
Rank: 2,204
Cecilia Jonsson
ATHLETE
1990 - Present
HPI: 7.24
Rank: 2,205
Genki Mitani
ATHLETE
1990 - Present
HPI: 7.19
Rank: 2,206
Dayshalee Salamán
BASKETBALL PLAYER
1990 - Present
HPI: 7.06
Rank: 2,207
Maria Botalova
ATHLETE
1990 - Present
HPI: 6.84
Rank: 2,208
In Czechia
Among people born in Czechia, Jan Šefl ranks 1,391 out of 1,200. Before him are Ondřej Sehnal (1997), Mattie Sasser (1996), Vít Hlaváč (1997), Katherin Nuevo (2002), Li Yanan (null), and David Jessen (1996). After him are Jan Cincibuch (1998), Khallifah Rosser (1995), Patrick Samoura (2000), Barbora Šumová (1995), Noelani Day (2003), and Alexander Richards (1995).
Others born in Czechia
Go to all RankingsOndřej Sehnal
BASKETBALL PLAYER
1997 - Present
HPI: 10.46
Rank: 1,385
Mattie Sasser
ATHLETE
1996 - Present
HPI: 10.40
Rank: 1,386
Vít Hlaváč
ATHLETE
1997 - Present
HPI: 10.33
Rank: 1,387
Katherin Nuevo
ATHLETE
2002 - Present
HPI: 9.68
Rank: 1,388
Li Yanan
ATHLETE
HPI: 9.50
Rank: 1,389
David Jessen
GYMNAST
1996 - Present
HPI: 9.27
Rank: 1,390
Jan Šefl
SWIMMER
1990 - Present
HPI: 8.64
Rank: 1,391
Jan Cincibuch
ATHLETE
1998 - Present
HPI: 8.10
Rank: 1,392
Khallifah Rosser
ATHLETE
1995 - Present
HPI: 7.99
Rank: 1,393
Patrick Samoura
BASKETBALL PLAYER
2000 - Present
HPI: 7.63
Rank: 1,394
Barbora Šumová
ATHLETE
1995 - Present
HPI: 7.21
Rank: 1,395
Noelani Day
SWIMMER
2003 - Present
HPI: 5.17
Rank: 1,396
Alexander Richards
ATHLETE
1995 - Present
HPI: 2.23
Rank: 1,397
Among SWIMMERS In Czechia
Among swimmers born in Czechia, Jan Šefl ranks 5. Before him are Alex Baumann (1964), Barbora Seemanová (2000), Jan Micka (1995), and Jan Čejka (2001). After him are 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








































