There are 3 brothers in the band and one younger one. All of their real last name is Jonas. They are:
Paul Kevin Jonas II
Joseph Adam Jonas
Nicholas Jerry Jonas
Franklin Nathaniel Jonas
Paul Kevin Jonas II
Joseph Adam "Joe" Jonas
Nicholas Jerry "Nick" Jonas
Jonas is the last name of the Jonas Brothers, and it is their real last name.
The Jonas Brothers, which are Kevin, Joe, and Nick.
kevin jonas
the jonas brothers are real brothers
The Jonas Brothers- and their little brother Frankie- are all real brothers
Jonas is the last name of the Jonas Brothers, and it is their real last name.
Jonas
The Jonas brothers real last name is Jonas.They are real life brothers Kevin,Joe,and Nick so they all have the same last name.
go on www.wikipedia.org and type Jonas brothers and that's their real last .name
Denise Marie Jonas
The Jonas Brothers, which are Kevin, Joe, and Nick.
kevin jonas
the jonas brothers are real brothers
Jonas is their REAL last name... but did u no that Kevin's real name is paul!
The Jonas Brothers- and their little brother Frankie- are all real brothers
There are 3 brothers in the band and one younger one. All of their real last name is Jonas. They are: Paul Kevin Jonas II Joseph Adam Jonas Nicholas Jerry Jonas Franklin Nathaniel Jonas
Look i know alot of people are saying their last name is Lucas and they live on Jonas street But None of that is TRUE!!!Their real last Name is Jonas And they BOUGHT AND LIVE on Jonas ST.