Chester Jennings Poindexter [Jinx] (September 30, 1910 – March 3, 1983) was a pitcher in Major League Baseball who played for the Boston Red Sox (1936) and Philadelphia Phillies (1939).

Listed at 5 ft 10 in (1.78 m), 165 lb (75 kg), Poindexter batted and threw left-handed.

In a two-season-career, Poindexter posted a 0–2 record with a 4.83 ERA in 14 appearances, including one start, 14 strikeouts, 31 walks, and 41 innings of work.

Following baseball, Poindexter worked for Phillips Oil.

This biographical article relating to an American baseball pitcher born in the 1910s is a stub.