All as coach. He was the New York Giants special teams coach in Super Bowl XXI and defensive line coach in Super Bowl XXV. He was the New England Patriots defensive coordinator in Super Bowls XXXVI, XXXVIII, and XXXIX.
Super Bowl XXI as special teams coach of the New York Giants, Super Bowl XXV as defensive line coach of the New York Giants, and Super Bowls XXXVI, XXXVIII, and XXXIX as defensive coordinator of the New England Patriots.
1) Tom Landry - won Super Bowls VI and XII as head coach of the Cowboys and played with the Giants between 1950-1955. 2) Don McCafferty - won Super Bowl V as head coach of the Baltimore Colts and played with the Giants in 1946.
Bill Belichick has amassed seven Super Bowl rings as a coach. Rings won as: Head Coach, New England Patriots: 5, Super Bowls XXXVI, XXXVIII, XXXIX, XLIX, LI Assistant Coach, New York Giants: 2, Super Bowls XXI & XXV