Eva Kaminsky is an American voice actress and actor known for her work in English-language dubs of anime, as well as extensive credits in theatre, television, and audiobook narration. She is also known professionally as Eva Christensen. Based in New York City, she was born in New York and has been active in voice acting since at least 2002.

Kaminsky has provided voices for a wide range of anime series, often working with New York-based dubbing studios such as 4Kids Entertainment and NYAV Post. Her anime voice roles include Nama in The Slayers Evolution-R, Nam in Kurokami The Animation, and Dextra in Yu-Gi-Oh! Zexal. In the One Piece franchise, she voiced the character Ms. New Year's Eve (also known as Ms. Doublefinger) in the 4Kids Entertainment dub. Within the Queen's Blade franchise, she voiced multiple characters including Cattleya, her son Lana, and Tarnyang. Other anime credits include Kukuri Shirayama in Shrine of the Morning Mist, Esmeralda in Magical Witch Punie-chan, and a role as Mitchell in the Pokémon anime series during its Diamond & Pearl season. In the OVA series Giant Robo: The Animation, she voiced the character Ginrei. She also contributed voices to the anthology series Star Wars: Visions, playing characters such as Niizo, a Jedi, and the Narrator across different segments. Her work extends to western animation, including roles such as Takinom in Chaotic and Viral in the 2003 Teenage Mutant Ninja Turtles series.

Beyond voice work for animation, Kaminsky provided the voice of Natsuko Aki in the English dub of the live-action film Cutie Honey. She also had a role as an assistant cook in the English dub of the Studio Ghibli film Earwig and the Witch. Her live-action voice dubbing credits include the series Reality Z. In video games, she has performed voice work for titles such as Gangstar Vegas.

Kaminsky has had a prolific career as an audiobook narrator, having recorded over three hundred titles across genres including science fiction, fantasy, mystery, romance, and young adult fiction. She was nominated for an Audie Award in the Romance category in 2014. In addition to her voice work, she is an accomplished stage and screen actor. She performed on Broadway in productions including The Lyons and Harry Potter and the Cursed Child. Her television credits include guest roles on series such as Billions, Chicago Med, The Blacklist, Madam Secretary, and several Law & Order shows. She has also appeared in films including The Dark Tower and Extremely Loud & Incredibly Close.