Adam Richard Snyder is an American football guard and offensive tackle for the San Francisco 49ers of the National Football League. He was drafted in the third round in the 2005 NFL Draft by the 49ers. He has also played for the Arizona Cardinals for one season. At the University of Oregon he was one of the most dominant and versatile linemen in the Pac-10 conference and the winner of the Morris Trophy, as he played every position but center. His junior and senior seasons he was considered one of the premier left offensive tackles in college football.