Morgan Miller was born March 30,1987 in Coto de Caza, CA. Currently, she calls Hermosa Beach, CA her home. Miller attended San Clemente High School and inn college, Miller played outside hitter and middle blocker for UC Berkeley. She was named to the Pac-10 All Freshman team, and twice an Honorable Mention for the All Pac-10 team.
Miller made her AVP debut in the main draw in 2012 at Cincinnati. In 2013, Miller had the best year of her career, with six top-10 finishes. Born Morgan Beck, she legally changed her name to Morgan Miller in 2012 after marrying Olympic skier Bode Miller.