About Jan Šefl
Born 1990. Jan Šefl is a Czech swimmer and athlete.
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. He currently works as a maintenance technician at the Plzen swimming pool.
Don’t just read it —
keep it.
Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.
- E-book
- Audio
- Video
Instant download · yours to keep · every purchase keeps this site free
Important facts
Related people
Same field, nearest in time
Contemporaries
People whose lives overlapped Jan Šefl's
Frequently asked questions
Who is Jan Šefl?
Czech swimmer
When was Jan Šefl born?
Jan Šefl was born on 10 May 1990 in Plzeň.
What is Jan Šefl's occupation?
Jan Šefl is a swimmer and athlete.
What nationality is Jan Šefl?
Jan Šefl is Czech.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Jan Šefl. https://biography.guide/jan-sefl/
MLA: "Jan Šefl." Biography.guide, https://biography.guide/jan-sefl/.
Chicago: "Jan Šefl." Biography.guide. https://biography.guide/jan-sefl/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
Page generated 2026-09-27 05:21 UTC