Aaron John Walpole (born 7 March 1979), is a Canadian born musical actor, who placed third in the 2005 season of Canadian Idol.
He is best known for playing the role of Lonnie in the 2010 Toronto Run of Rock of Ages and Annas in the 2012 Broadway run of Jesus Christ Superstar.
He appeared in the 2014 revival of Les Misérables, as Brujon/Loud Hailer and understudied Jean Valjean.Walpole's TV/film credits include Deacons for Defense as Jimmy (2003), Canadian Idol (2005), Silent but Deadly as Rob (2011), and Breakout Kings as Skip Blax (2011).