Kelly Greenshield is an American voice actor known for their extensive work in English dubs of anime series, primarily for productions by Crunchyroll and Sentai Filmworks. Their career is characterized by a wide range of supporting and leading roles across numerous popular and genre-spanning anime.

Greenshield's early career included providing additional voices for long-running series such as One Piece and Fairy Tail. They also began taking on more defined supporting roles in shows like Assassin's Pride, Shirobako, and Run with the Wind. A significant early role was voicing Haruka Inokuma in the third season of the sports drama Chihayafuru, a retired mother and former queen of karuta attempting a comeback.

In the early 2020s, Greenshield's presence in the industry grew substantially with a high volume of credits. They have voiced characters in a variety of genres, from fantasy and action to romance and comedy. Some of their notable roles from this period include Yuzuki Aoba, the strong but kind eldest daughter of a temple family, in the comedy series TenPuru; Queen Mylene Rapha Holfort in the isekai series Trapped in a Dating Sim: The World of Otome Games is Tough for Mobs; Reika Tosu in the thriller My Home Hero; and Olivia Taylor in Adventurers Who Don't Believe in Humanity Will Save the World. Greenshield also took on the role of the powerful Tenka Izumo in the action series Chained Soldier and voiced the character Guiyuan in the acclaimed mystery series The Apothecary Diaries.

Greenshield has also been involved in major franchise titles. They voiced the character Mika in the Girls und Panzer das Finale film series and the Eternity Devil in an episode of the highly popular Chainsaw Man. Other credits include roles in Oshi no Ko as Yoriko Kichijouji, A Condition Called Love as Hibiki Asami, and Kaguya-sama: Love is War -Ultra Romantic-. They have also been featured in newer series such as Scooped Up by an S-Rank Adventurer!, where they voiced the character Lowen, and Bogus Skill Fruitmaster, among others.

A recurring pattern in Greenshield's career is their frequent collaboration with the major anime streaming platform Crunchyroll, for which they have voiced numerous characters in their English dub productions. This work has seen them perform under the direction of various prominent voice directors in the industry, including Jerry Jewell, Mike McFarland, and Shawn Gann. Their extensive list of credits demonstrates a consistent and active presence in the field of anime dubbing, contributing to a wide array of titles accessible to international audiences.