Alvin Earl "Junior" Moore (born January 25, 1953) is an American former professional baseball player.

He was a third baseman and outfielder who appeared in 289 games in the Major Leagues for the Atlanta Braves (1976–1977) and Chicago White Sox (1978–1980).

Moore batted and threw right-handed, stood 5 feet 11 inches (1.80 m) tall and weighed 185 pounds (84 kg).

Moore then split 1978 between the ChiSox and the Triple-A Iowa Oaks before logging another full campaign, 1979, in the Majors.

In his 289 big-league games, Moore collected 204 hits in 774 at bats, with 20 doubles and seven triples accompanying his seven home runs.