Carolyn Keranen is an American voice actress, production manager, producer, and voice director known for her extensive work in English-language dubs of anime. She has also worked under the professional names Caroline Lawson and Evelyn Lanto. Her career in voice acting began after she moved to New York City, following her graduation from the University of Michigan with a Bachelor of Arts in Theatre and Linguistics.

Keranen is widely recognized for her portrayal of Casca, also spelled Caska, in the Berserk anime franchise. She voiced the character in the 2002 Berserk television series and reprised the role for the film trilogy Berserk: The Golden Age Arc I - The Egg of the King, Berserk: The Golden Age Arc II - The Battle for Doldrey, and Berserk: The Golden Age Arc III - The Advent. Her other major anime roles include the powerful student council president Satsuki Kiryuin in Kill la Kill, Mami Tomoe in Puella Magi Madoka Magica, and Guila in The Seven Deadly Sins. She also voices Alya Césaire, also known as Rena Rouge, in the animated series Miraculous: Tales of Ladybug & Cat Noir.

Her early career included roles in productions by 4Kids Entertainment, where her first major role was voicing Mokuba Kaiba in the fifth season of Yu-Gi-Oh! Duel Monsters, a part she performed under the name Caroline Lawson. During this period, she also provided voices for various characters in the Pokémon series. Other significant credits from across her career include Maiya Hisau in Fate/Zero, Yamraiha in Magi: The Labyrinth of Magic, Hiroko Seto in Your Lie in April, Carta Issue in Mobile Suit Gundam: Iron-Blooded Orphans, and Lailah in Tales of Zestiria the X.

Throughout her career, Keranen has maintained recurring professional relationships with several studios, including NYAV Post, Bang Zoom! Entertainment, and Studiopolis. Beyond voice acting, she has expanded her role in the industry to include production and direction. She served as a production manager on Ah! My Goddess and as the ADR Director for major projects including the Netflix re-dub of Neon Genesis Evangelion and its accompanying films, as well as the HD remastered dubs of Gundam Seed and Gundam Seed Destiny.