[1] Alleyne graduated from Summit High School in Fontana, California, in 2012.
[2] She was a McDonald's All-American nominee, named Sunkist League MVP, an all-state selection, and Inland Valley Player of the Year.
[6] She led among Division I teams with 16.2 rebounds per game in her sophomore year 2013–14.
In each of her last three years, she was the nation's leader, among Division I players, in offensive rebounds per game.
[8] Along with other members from the Ducks basketball team, she has done charity work in the Dominican Republic.