Ryan Stoa is an American left winger in the Colorado Avalanche organization.
Stoa was drafted by the Avalanche in 2005, after scoring 38 points with the US National Development Team. He spent the next four years at the University of Minnesota, finishing with a 46 point season in his senior year. He joined the Avalanche in 2009, and scored 2 goals in 12 games during 2009-10.
Stoa won a bronze medal with Team USA at the 2007 World Juniors.