
Wayne Grayson, born Vincent Penna Jr., built his career as a voice actor and director in the American anime-dubbing industry, working for years at 4Kids Entertainment, the studio that produced the original English-language broadcast of Toei Animation's One Piece anime.
Grayson's link to One Piece runs through 4Kids Entertainment, the company responsible for adapting Toei Animation's series into English for its original American broadcast. He was part of the regular talent roster the studio drew on during that era of anime dubbing, though no specific One Piece character has been documented as his individual assignment.
Active in the voice-over industry since 1984, Grayson became widely recognized for playing Joey Wheeler in the English dub of Yu-Gi-Oh! Duel Monsters, a role that made him a familiar name to a generation of anime fans. He also lent his voice to Tokageroh in Shaman King and stepped into Michelangelo for the 2003 Teenage Mutant Ninja Turtles series, building a career largely centered on 4Kids-era dubbing alongside stints at DuArt Film and Video, NYAV Post, Media Blasters, and Central Park Media.

Naruto vs Luffy with the twist nobody asked for: Luffy tickled Hinata on date night, and she kind of liked it. We break down the whole fight and commit to a winner....

When I first decided to commit to watching One Piece seriously, I knew I was embarking on one of anime's longest and most beloved series. With over 100...
Grayson is best known for playing Joey Wheeler in the English dub of Yu-Gi-Oh! Duel Monsters. The role made him a familiar name to a generation of anime fans.
Grayson also voiced Tokageroh in Shaman King. He stepped into the role of Michelangelo for the 2003 Teenage Mutant Ninja Turtles series as well.
Grayson's link to One Piece runs through 4Kids Entertainment, the company responsible for adapting Toei Animation's series into English for its original American broadcast. No specific One Piece character has been documented as his individual assignment.
Beyond 4Kids Entertainment, Grayson has worked at DuArt Film and Video, NYAV Post, Media Blasters, and Central Park Media during his career in anime dubbing.
Born Vincent Penna Jr., Grayson has been active in the voice-over industry since 1984, building a career that spans more than four decades.
This content is original writing by Daddy Jim Headquarters based on the One Piece anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Rights holders
All rights belong to their respective owners.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
Official resources:
Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.