Amber Billingsley is a voice actor, actress, dancer, and singer based in Toronto, Ontario, Canada. She holds a Bachelor of Fine Arts in Drama with distinction from the University of Calgary and has taken additional screen acting and voiceover workshops. Billingsley has experience working across theatre, film, television, commercials, modeling, and voiceover.

In anime, Billingsley is known for her role as Mikoto Saito in the English dub of the anime series Cardfight!! Vanguard Divinez. This series is the fifth main installment of the Cardfight!! Vanguard anime franchise and features a storyline involving six mystical cards known as the Six Desires that grant the power to change fate. Billingsley voiced the character Mikoto Saito for the first season of the English dub, which was produced by Chinook Animation and Blue Water Studios, an Ocean Group studio based in Canada. The role was subsequently taken over by another actor beginning with the second season. The English dub production for Cardfight!! Vanguard Divinez also featured voice actors including Ethan Snowden, Rocio Barahona, Griffin Cork, and Scott Roberts. No other anime voice roles or additional notable achievements in the field of voice acting are documented in available sources.