Dale Leonard Alderson (March 9, 1918 – February 12, 1982) was a pitcher in Major League Baseball who played from 1943 through 1944 for the Chicago Cubs. Listed at 5 ft 10 in (1.78 m), 190 lb (86 kg), Alderson batted and threw right-handed. In a two-season career, Alderson posted a 0–1 record with a 6.56 ERA in 16 appearances, including three starts, giving up 30 runs (four unearned) on 52 hits and 12 walks while striking out 11 in 352⁄3 innings of work. Alderson died in Garden Grove, California, at the age of 63.