Mackenyu Arata (born Mackenyu Maeda)
- Chinese Name:新田真剑佑
- Gender:Male
- Height:5 ft 10 in (178 cm)
- Date of Birth:November 16, 1996
- Place of Birth:Los Angeles, California, USA
- Profession:Actor
- Introduce:Mackenyu Arata is a Japanese-American actor who has rapidly gained prominence in both Japanese and international entertainment industries for his charisma, physicality, and ability to adapt to diverse roles. Born in Los Angeles to legendary Japanese actor and martial artist Sonny Chiba, Mackenyu grew up exposed to both Hollywood and Japanese film cultures. Initially appearing in U.S.-based productions during his teens, he shifted focus to Japan in the mid‑2010s, where he attracted critical and popular attention with roles in adaptations of popular manga and anime. His performances in Chihayafuru, Rurouni Kenshin: The Final/The Beginning, and Brave: Gunjyo Senki highlighted his skill at combining physical action work with emotional expressiveness—traits enhanced by his training in martial arts and stunt work. Mackenyu has since broadened his portfolio to include historical dramas, contemporary character pieces, and large-scale fantasy adaptations. In 2023, he achieved global visibility portraying Roronoa Zoro in Netflix’s live-action adaptation of One Piece, earning praise from fans of the original anime/manga for his dedication to the role’s combat choreography and character authenticity. Balancing boyish charm with an intensity suited to action and dramatic arcs, Mackenyu continues to build an international career, bridging Eastern and Western markets and emerging as one of the most recognizable Japanese actors of his generation.