John Lucadello (February 22, 1919 – October 30, 2001) was an American professional baseball player.

Primarily a second baseman, he appeared in 239 Major League games for the St. Louis Browns (1938–1941; 1946) and New York Yankees (1947).

The 5 ft 11 in (1.80 m), 160 lb (73 kg) native of Thurber, Texas, threw and batted right-handed.

Johnny Lucadello's pro career lasted from 1936 to 1955, with four seasons (1942–1945) missed because of his wartime service.

This biographical article relating to an American baseball second baseman is a stub.