Ellen-Ray Hennessy, also known professionally as Ellen-Ray Snow and Elley Ray, is a Canadian actress whose career encompasses both voice work for animated series and on-screen roles in film and television. Her work in voice acting spans several notable anime series adapted for English-language audiences.

In the anime series Spider Riders, a Canadian-Japanese co-production, Hennessy provided the voice for the character Beerain under the name Ellen-Ray Snow. Beerain is a significant recurring character, a bee-type Invectid and the only female member of the villainous Big Four in Mantid's army. She also reprised the role for the second season, Spider Riders: Yomigaeru Taiyou.

Beyond Spider Riders, her anime voice credits include a role as Elfin in the English version of Bakugan Battle Brawlers: New Vestroia. She has also contributed voices to other anime series, such as Jormungandr in Dragon Goes House-Hunting, the Dorm Mother in Kageki Shoujo!!, and Ichou in Suppose a Kid From the Last Dungeon Boonies Moved to a Starter Town, all credited under the name Elley Ray.

Her career in voice acting is not limited to anime. She has voiced characters in a wide range of Western animated productions. A significant early role was as Bonita Bevel in the long-running children's series Rolie Polie Olie, a part she played for several years and in subsequent film releases. Other animation voice credits include Auntie Figwort in Miss Spider's Sunny Patch Friends, Mrs. Hammond in Anne: Journey to Green Gables, Rowanoak in Martin the Warrior: A Tale of Redwall, and various roles in series such as Iggy Arbuckle and The Cat in the Hat Knows a Lot About That!. More recently, she voiced the character Mistmane in the popular series My Little Pony: Friendship is Magic. In addition to animation, her on-screen credits include appearances in the television series Due South, Goosebumps, and the film It's a Boy Girl Thing.