He first appeared on the TLC show when it was called 14 Children and Pregnant Again.
He broke his arm climbing a tree when he was 7 years old, becoming the first Duggar child to break a bone.
His older brothers are Joseph, John-David, and Joshua Duggar. In 2015 he dated Marjorie Jackson, but the two broke up a few months later. He got engaged to Lauren Swanson Duggar in March of 2018 and they tied the knot in July of 2018. He and Lauren welcomed a daughter named Bella in November 2019.