Claudia Thompson is an anime voice actor known for her work in English-language dubs produced by the anime satellite television network Animax for its English-language networks in Southeast Asia and South Asia. Her career is closely associated with the numerous English dubs created by Animax, where she has been credited with voice roles in a wide variety of anime series across different genres.

Thompson's notable roles include providing voices for multiple characters in the Animax dub of Cardcaptor Sakura, where she voiced Oriel, Rika Sasaki, Sonomi Daidouji, and Tomoyo Daidouji as the second voice. She also voiced Kotoko in the Animax dub of Chobits, Hotaru Imai, Ruka Nogi, and Sumire Shoda in Gakuen Alice, and Himiko Kudou in the Getbackers dub. Thompson is perhaps most recognized for her extensive contributions to the English dubs of the Emma: A Victorian Romance series. For the first series, she voiced Grace Jones, Kelly Stownar, and Mrs. Campbell in the Animax dub, and she reprised her role as Grace Jones for the second series, Emma: A Victorian Romance Second Act, also voicing the character Nanette. Her other credits from this period include roles in Ghost Stories as Mio Imai and Momoko Koigakubo, the role of Mika Kato in the OAV Graduation, and the iconic character Lum in the Animax dub of the classic series Urusei Yatsura. While most of her documented work is in anime, she is also credited with voicing the character Jean Grey in the project X-Men: Dark Tide. The spelling "Claudia Thomas" appears to be a variant of her name, as credits list her as Claudia Thompson.