Mackenzie Alaina Roark (born June 16, 1989) is an American softball coach and former player.
She attended Mount Juliet High School in Mount Juliet, Tennessee.
She later attended Virginia Tech, where she pitched for the Virginia Tech Hokies softball team.
During her freshman season in 2008, Roark led the Hokies to the 2008 Women's College World Series, where they lost to Florida, 2–0.
After graduating from Virginia Tech, Roark later went on to serve as an assistant softball coach at Virginia Tech, East Tennessee State University, and the University of South Carolina Upstate.
Roark was named head softball coach at Ohio University on August 25, 2018.