Jaroslav Weigel (born 2 February 1931 in Rychnov nad Kněžnou) is a Czech actor, writer and painter. From 1970, he is a member of the Jára Cimrman Theatre.
Weigel studied at the Faculty of Education of the Charles University in Prague. After his graduation, he began working as an editor in various magazines, most notably in Mladý svět (from 1959 to 69). In 1972, he collaborated with the illustrator Kája Saudek on the comics series Lips Tullian. He appeared in minor roles in the films of his colleagues from the theatre, Ladislav Smoljak and Zdeněk Svěrák. He is known mainly for his roles in the Jára Cimrman Theatre.
The list is based on the information of the Czech and Slovak Film Database.