There is Kevin, Joe, Nick, and their youngest brother, Frankie.
The oldest brother of the Jonas Brothers is Kevin Jonas
Jonas Brothers little Brother Name Is Frainkie and he is 9 years old
The Jonas Brother's youtube name is JonasBrothersMusic.
hi, the Jonas brothers mums name is Denise Jonas
Yes, Their younger brothers name is Frankie Jonas.
They are the JONAS BROTHERS. They all have the same last name - JONAS.
The youngest in the band is Nick but they have a younger brother named Frankie who is 7 years old.
The Jonas Brother's little brothers name is Frankie, full name Franklin Nathaniel Jonas but the JoBros and fans like to call him the Bonus Jonas or Frank the Tank
The Jonas Brothers are Kevin, Nick, Joe and Frankie is their younger brother.
The Jonas Brothers do not have a sister at all, but they do have a little brother born in 2000.
yes the Jonas brothers have a little brother; The Bonus Jonas as everyone calls him. His name is Frankie Jonas aka: Franklin Jonas. Some people even think that he might even become a member of the band when Kevin is too old.
The Jonas Brothers' manager is their dad. His name is Paul Kevin Jonas I. (he goes by Kevin) They sometimes call him "Dadager".