
Masaaki Ihara
Acting
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.
Known for

6.7
MARS RED
2021 · TV

8.4
Kaiju No. 8
2024 · TV

8.7
Attack on Titan
2013 · TV

7.6
Chihayafuru
2011 · TV

8.2
To Your Eternity
2021 · TV

8.5
Gachiakuta
2025 · TV

8.6
My Hero Academia
2016 · TV

8.2
The Case Study of Vanitas
2021 · TV

7.7
Devilman Crybaby
2018 · TV

8.1
Keep Your Hands Off Eizouken!
2020 · TV

7.5
Zom 100: Bucket List of the Dead
2023 · TV

7.9
Tengoku Daimakyo
2023 · TV

7.8
The Fable
2024 · TV

7.9
I've Been Killing Slimes for 300 Years and Maxed Out My Level
2021 · TV

7.9
Orb: On the Movements of the Earth
2024 · TV

7.8
PLUTO
2023 · TV

7.8
The Saint's Magic Power Is Omnipotent
2021 · TV

7.2
In Another World with My Smartphone
2017 · TV

7.4
The Heike Story
2022 · TV

7.3
T・P BON
2024 · TV

7.5
As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World
2024 · TV

7.6
Wandering Witch: The Journey of Elaina
2020 · TV

7.6
Undead Murder Farce
2023 · TV

7.3
Solo Camping for Two
2025 · TV

7.5
Wash It All Away
2026 · TV

6.3
The Fire Hunter
2023 · TV

6.5
The Legendary Hero Is Dead!
2023 · TV

6.8
Pokémon: Twilight Wings
2020 · TV

5.9
When Will Ayumu Make His Move?
2022 · TV