As for Ketner Kupp’s wife, her identity remains unknown.
He hasn’t disclosed anything about his marriage. Nonetheless, he seems to have a lover, if not a wife. His IG profile kind of shows that. However, the man himself hasn’t discussed much on the topic.
But, Ketner’s brother, Cooper, is a married man. He married Anna Croskrey in June 2015 and has two children, Cooper Jameson Kupp and Cypress Stellar Kupp.