John T. "J.T." Curtis Jr. (born 1947) is a high school football coach for John Curtis Christian School. He is most known for his 606 wins, which is the most wins in Louisiana history and the second most wins all-time in US history as a coach. In 2010, he was inducted to the Louisiana Sports Hall of Fame and in 2015, he was inducted to the National High School Hall of Fame. As of the conclusion of the 2021 season, his coaching record stands stands as 606 wins, 74 losses, and 6 ties in 53 seasons.