Joshua Swasey is an American voice actor known for providing English language dubbing for Japanese anime series. He is the son of veteran voice actor, ADR director, and screenwriter John Swasey. Joshua Swasey began his career in the industry following in his father's footsteps, and their family connection has occasionally led to them being listed separately in production credits for the same project.

Similar to his father, Joshua Swasey has worked extensively with studios such as Sentai Filmworks, contributing to their English dub productions. One of his confirmed major voice roles is the character Lucas in the English dub of the anime series Reincarnated as a Dragon Hatchling, which premiered in March 2026. He has also been credited for providing additional voices in various anime productions.

In the anime series Loner Life in Another World, Joshua Swasey voices the role of Nerd B. This role is another example of his ongoing work within the English dubbing industry. While his filmography continues to develop, the Behind the Voice Actors database indicates that over his career, he has collaborated with more than seventy five other voice actors across various titles.

Joshua Swasey is recognized as an emerging talent in the voice acting community, building a portfolio of character roles and additional voices. He is the child of John Swasey and his spouse Dena Swasey. While specific personal details such as his exact date of birth are not publicly cataloged, his professional work is documented through his ongoing contributions to English language adaptations of Japanese anime, and he appears to be building a career parallel to, yet distinct from, that of his father.