Edward Eugene Rains (born December 24, 1956) is an American former professional basketball player.

He played for the San Antonio Spurs of the National Basketball Association (NBA).

Rains played college basketball for the University of South Alabama from 1977 to 1981.

In his college career, he scored 1,801 points (15.7 per game) and in his senior season was named the Sun Belt Conference Player of the Year.

This biographical article relating to a United States basketball player, coach, or other figure born in the 1950s is a stub.