Duck Dynasty premiered on A&E in 2012 when John Luke was 16 years old.
His name does not appear on the opening credits of Duck Dynasty although he has a presence on the show.
He has five siblings: Sadie, Bella, Lil Will, Rebecca, and Rowdy. In 2015, he married Mary Kate McEacharn. On October 14, 2019, their son John Shepherd was born. In April 2021 they welcomed a daughter named Ella. The couple has also had a dog named Pippa.
He is the grandson of Phil Robertson.