57 years old (Born on September 20, 1967)
Musician; He is famous from The Nelsons.
Grandson of Ozzie Nelson, and Harriet Hilliard. Brother of Tracy Nelson, Matthew Nelson, and Sam Nelson. Nephew of David Nelson, Mark Harmon, and Kelly Harmon. His maternal grandparents are the football great (and later sport broadcaster) Tom Harmon, and the 1940s "B" movie actress Elyse Knox. Son of Ricky Nelson, and Kristin Harmon. Twin brother of singer Matthew Nelson and brother of Sam Nelson and Tracy Nelson. Cousin of Teri Nelson. Ex-brother-in-law of William R. Moses. With twin brother, member of the band Nelson. As soon as Matthew and Gunnar Nelson turned 18 their mother said that they would either have to go to college or they would have to find another place to live. The Nelsons packed up their pickup truck and left to live with their father. Brother-in-law of Model/Actress Yvette Nelson