Jaroslav Alexa
| Personal information | |
|---|---|
| Nationality | Czech |
| Born | 6 July 1949 Brno, Czechoslovakia |
| Died | 5 August 2008 (aged 59) Mariánské Lázně, Czech Republic |
| Sport | |
| Sport | Athletics |
| Event | High jump |
Jaroslav Alexa (6 July 1949 – 5 August 2008) was a Czech athlete. He competed in the men's high jump at the 1968 Summer Olympics and the 1972 Summer Olympics.