Jan Trzebunia
| full name | Jan Trzebunia | |
| nationality | Poland (POL) | |
| born | March 1949 | in unknown |
Championships - Medal table and top 10 positions
| kampioenschap | gold | silver | bronze | 4th-6th | 7th-10th | starts |
| WCh Sprint | 0 | 0 | 0 | 0 | 0 | 4 |
Championships - Results
| year | position | championship | place | |
| 1971 | 30 | WCh Sprint | Inzell | FRG |
| 1973 | 33 | WCh Sprint | Oslo | NOR |
| 1974 | 14 | WCh Sprint | Innsbruck | AUT |
| 1975 | 23 | WCh Sprint | Göteborg | SWE |
