# Jan Čejka

> Czech swimmer

**Wikidata**: [Q71979070](https://www.wikidata.org/wiki/Q71979070)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jan_Čejka)  
**Source**: https://4ort.xyz/entity/jan-ejka


## References

1. [Source](https://www.olympijskytym.cz/athlete/jan-cejka)
2. Olympedia
3. Czech Olympic Committee database
4. Jan Čejka. Olympedia