|High School:||Mariner HS '14|
HS: Graduated from Mariner HS in 2014. He earned All-4A Wesco South honors as a first team offensive lineman. Mariner finished 1-9 his senior season. A two-year starter on the offensive line, he also started at defensive end and was a three-year varsity starter as a long snapper. Billen earned second team All-Wesco 4A South honors as an offensive lineman in his junior season. He was among area student-athletes honored at the 2013 Snohomish County Football Officials Hall of Fame Scholar Athlete Awards Banquet.
Personal: Born 4/14/96 in Everett, Wash. His parents are John and Sue Billen. Considering majoring in engineering.