Caitlin Tiffany Glass (born November 16, 1981) is an American voice actress, ADR director, and script writer at Funimation, New Generation Pictures and Bang Zoom! Entertainment who provided voices for a number of English versions of Japanese anime series, and video games. She is known for the voices of Miria Harvent in Baccano!, Winry Rockbell in Fullmetal Alchemist, Nefertari Vivi in One Piece, Haruhi Fujioka in Ouran High School Host Club, Satellizer L. Bridget in Freezing, Eleonora Viltaria in Lord Marksman and Vanadis, Kyoto Kirigiri in the anime version of Danganronpa, Rose in Tales of Zestiria, Mina Ashido in My Hero Academia, Vados in Dragon Ball Super, Cammy White in the Street Fighter franchise, Maki Nishikino in Love Live! School Idol Project , Hitomi Kanzaki in the Funimation re-dub of The Vision of Escaflowne , and Saki Nikaido in Zombie Land Saga. She is also the ADR director of the 2019 remake of Fruits Basket.
One of her most famous roles is Diancie in Diancie and the Cocoon of Destruction. She will reprise the role in Pokemon Sun and Moon: The Miraculous Adventure of Tessa and Lunala.