Amanda Leigh Ratzlaff, known professionally as Amanda Leighton is an American actress and voice actress.
She is known for voicing Blossom in the 2016 reboot of The Powerpuff Girls and Poppy in Trolls: The Beat Goes On!.
For Disney, she played Erica Straffman in Kickin' It, Emma in Gamer's Guide to Pretty Much Everything and Bonnie in Austin and Ally. She also played Emma in the Freeform drama, The Fosters. She is the voice of Polly Plantar in Amphibia. She will voice Staci K. in the Fox-produced television show Solar Opposites.