Claire Margaret Corlett (born July 9, 1999) is a Canadian actress, singer, and voice actress. She is best known for being the voice of Sweetie Belle in the TV series My Little Pony: Friendship Is Magic and Tiny Pteranodon on Dinosaur Train. She was first introduced to voice acting when her father Ian James Corlett made her a demo when she was five years old. She is also the older twin sister of voice actor Philip Corlett who did the voice of Buddy Tyrannosaurus on Dinosaur Train. Her very first voice acting role was as a preschooler in an episode of Being Ian, an animated series created by her father which was based on his life. She collaborated on Smart Cookies with actress Michelle Creber, who also works on My Little Pony: Friendship Is Magic as the voice of Apple Bloom (and singing voice of Sweetie Belle, seasons 1-3). She currently attends the University of British Columbia for Creative Writing.