Garrett Cooper is an offensive lineman for the Massachusetts Minutemen who stands 6'5" and weighs 290 pounds. The Delaware native attended Delmar High School, where he earned Second Team All-State honors at offensive and defensive tackle in 2024 and was named the 2024 Conference Lineman of the Year. Cooper was a two-time First Team All-Conference selection and two-year varsity letterwinner who served as team captain. He recorded 20 tackles with six solo and 14 assisted across nine games during his high school career. Cooper did not compete during his 2025 freshman season at Massachusetts and is currently a returning member of the roster.