Masaaki Ihara
Acting
Place of Birth
Osaka, Japan
Also Known As
いはら まさあき, 伊原 正明
Biography
Masaaki Ihara (伊原 正明, Ihara Masaaki, born July 5) is a Japanese seiyū (voice actor) from Osaka Prefecture who is affiliated with Ken Production. He graduated from the 15th upper class of School Duo, a training school for voice actors attached to Ken Production. His special skills are rugby, English conversation, and Osaka dialect. His hobbies include watching horror movies and listening to Showa era songs and chiptunes.
Filmography
9.0
Movie
Samurai Ballerina -L'étoile de Paris en fleur-
2026•Man C (voice)
8.7
TV Show
Attack on Titan
2013•People (voice)
8.6
TV Show
My Hero Academia
2016•Man (voice)
8.5
TV Show
Gachiakuta
2025•Muscular Man (voice)
8.4
TV Show
Kaiju No. 8
2024•Takao (voice)
8.3
TV Show
The Case Study of Vanitas
2021•Invited guest B (voice)
8.3
Movie
Josee, the Tiger and the Fish
2020•Additional Voices (voice)
8.2
TV Show
To Your Eternity
2021•Kolkoda (voice)
8.1
Movie
My Hero Academia: Heroes Rising
2019•Doctor (voice)
8.1
TV Show
Keep Your Hands Off Eizouken!
2020•Student (voice)
8.1
TV Show
Orb: On the Movements of the Earth
2024•Beggar (voice)
8.0
TV Show
Tengoku Daimakyo
2023•Resident (voice)
7.8
TV Show
PLUTO
2023•Robot Soldier (voice)
7.8
TV Show
I've Been Killing Slimes for 300 Years and Maxed Out My Level
2021•Store Customer A (voice)
7.8
TV Show
The Saint's Magic Power Is Omnipotent
2021•Male shopkeeper (voice)
7.8
TV Show
The Fable
2024•Man from the Organization 2 (voice)
7.8
TV Show
Devilman Crybaby
2018•Captain (voice)
7.7
Movie
Rascal Does Not Dream of a Sister Venturing Out
2023•Principal (voice)
7.7
TV Show
Undead Murder Farce
2023•Reporter (voice)
7.6
TV Show
Chihayafuru
2011•Spectator (voice)
7.6
TV Show
Wandering Witch: The Journey of Elaina
2020•Macho's brother (voice)
7.5
TV Show
Solo Camping for Two
2025•Izakaya Customer (voice)
7.5
TV Show
Zom 100: Bucket List of the Dead
2023•Zombie Sliced in Half (voice)
7.5
TV Show
Wash It All Away
2026•Deliveryman (voice)