Youngest of the Jonas Brothers sometimes called the Bonus Jonas, Frankie finally got his first solo role in Ponyo, the popular Japanese animated film.
He has had a recurring role on the Disney Channel sitcom, Jonas L.A.
He starred alongside Noah Cyrus in Ponyo.
Unlike his older brothers, he did not initially sign a record deal with Columbia.
He was born to parents Denise and Paul Jonas. He is the youngest of his brothers Joe, Nick, and Kevin Jonas.
- The meaning of the name Jonas: A Dove