"Boy" is a song written by Nicolle Galyon and Jon Nite and recorded by American country music singer Lee Brice. It was released in June 2017 as the lead single to Brice's self-titled fourth studio album.
Before Brice recorded the song, he had performed it in concert. He told The Boot that he chose to release it a single because whenever he performed it in concert, fans would hold up pictures of their sons. The song is about emotions expressed by a father to his son.