Harold Raymond Smith (June 1, 1931 – April 12, 2014) was an American professional baseball player coach, scout and manager.

Born in Barling, Arkansas, Smith batted and threw right-handed; he stood 5 feet 10+1⁄2 inches (1.8 m) tall and weighed 186 pounds (84 kg).

On Opening Day (April 11), 1961, with the Cardinals trailing the Milwaukee Braves 1–0 going to the eighth inning, Smith got the team's third hit of the game against Warren Spahn, a leadoff triple.

He scored on a Bob Nieman single to tie the game, and the Cardinals eventually won 2–1 after Daryl Spencer hit a home run in the 10th inning.

Four years after his illness forced him to the sidelines, Smith was able to appear in four games in July 1965 for the Pirates as a player-coach on an emergency basis, when Jim Pagliaroni, Del Crandall and Ozzie Virgil were injured.

In a seven-season career, Smith was a .258 hitter with 437 hits, including 63 doubles, eight triples and 23 home runs and 172 RBI in 570 games.

Smith and Mizell both attended Florissant Valley Baptist Church, going to the early service so they could make it to Busch Stadium in time for the games.