Marvell Wynne (born December 17, 1959) is an American former professional baseball player.

He played eight seasons in Major League Baseball for the Pittsburgh Pirates (1983–85), San Diego Padres (1986–89), and Chicago Cubs (1989–90), primarily as a center fielder.

In an eight-season career, Wynne, a graduate of Chicago's Hirsch High School, posted a .247 batting average with 40 home runs and 244 RBI in 940 games played.

On April 13, 1987, Wynne, Tony Gwynn, and John Kruk became the first players in major league history to open a game with three consecutive solo home runs in a 13–6 San Diego Padres win over the San Francisco Giants.

Wynne was a member of the 1989 Cubs team that won the National League East Division title.