Most prolific anime voice actor (male)
- Who
- Takehito Koyasu
- What
- 578 total number
- Where
- Not Applicable
- When
- January 2023
The most prolific male seiyū (Japanese voice actor) is Takehito Koyasu, who has more than 570 credits in anime, games, and movies, including Dio in JoJo's Bizarre Adventure.