Claude Arthur Crocker (July 20, 1924 – December 19, 2002) was a Major League Baseball pitcher for the Brooklyn Dodgers in 1944 and 1945.

Crocker is one of many ballplayers who only appeared in the major leagues during World War II.

On September 30, 1945, the last day of the season, Crocker pitched two scoreless innings to earn a save in a 4–1 victory over the Philadelphia Phillies at Shibe Park.

[1] Totals for his brief career include 2 games finished, 4 earned runs allowed in 51⁄3 innings pitched, and an ERA of 6.75.

This biographical article relating to an American baseball pitcher born in the 1920s is a stub.