Calvin Bernard Smith (born September 4, 1941) is an American former professional baseball player. He was a backup outfielder in Major League Baseball who played from 1970 through 1971 for the Milwaukee Brewers of the American League. Listed at 5 feet 9 inches (1.75 m) and 164 pounds (74 kg), Smith batted and threw right-handed. He was born in Ponchatoula, Louisiana, and attended Southern University.