Garrett Reese Fortune (October 11, 1894 – September 23, 1955) was a pitcher in Major League Baseball who played between 1916 and 1920 for the Philadelphia Phillies (1916, 1918) and Boston Red Sox (1920).
Listed at 5 ft 11.5 in (1.82 m), 176 pounds (80 kg), Fortune was a switch-hitter and threw left-handed.
He was born in High Point, North Carolina.
In a three-season career, Fortune posted a 0–5 record with 23 strikeouts and a 6.61 ERA in 20 appearances, including six starts, two complete games, 11 games finished, 46 walks, and 77.2 innings of work.