Reginald Stewart Abbott[1] (born February 4, 1930) is a Canadian former professional ice hockey player.

Abbott played three games in the National Hockey League (NHL) with the Montreal Canadiens during the 1952–53 season.

The rest of his career, which lasted from 1950 to 1965, was mainly spent in the senior Ontario Hockey Association.

He also was a near-scratch golfer and a good lacrosse player before dedicating his career to ice hockey in his teens.

[2] Abbott began his professional career with the Victoria Cougars where he spent four seasons.