Jaroslav Halak was born on May 13, 1985.
Jaroslav Hašek was born on April 30, 1883.
Jaroslav Pelikan was born on December 17, 1923.
Jaroslav Heyrovský was born on December 20, 1890.
Jaroslav Seifert was born on September 23, 1901.
Jaroslav Drobný was born on October 12, 1921.
Jaroslav Kolbas was born on January 10, 1985.
Jaroslav Janiš was born on July 8, 1983.
Jaroslav Foglar has written: 'Jaroslav Foglar'
Jaroslav Vejvoda's birth name is Jaroslav Marek.
Jaroslav Vojta's birth name is Jaroslav Vojta-Jurn.
Jaroslav Vacek was born in 1943.
Jaroslav Kacmarcyk died in 1944.