Namesakes
Austrian Chancellors and Presidents:
1 president
(president) Franz Jonas 1965-1974 
Fictional Characters from Television:
1 character
Daniel Jonas 1965 Days of Our Lives
Notable Actors and Entertainers:
3 actors
Kevin Jonas 1987-
Joe Jonas 1989-
Nick Jonas 1992-
Notable Musicians:
3 musicians
Kevin Jonas 1987-
Joe Jonas 1989-
Nick Jonas 1992-