Miho Okasaki
Acting
Miho Okasaki (岡咲 美保, Okasaki Miho) is a Japanese voice actress from Okayama Prefecture who is affiliated with I'm Enterprise. She debuted as a voice actress in 2017, playing mostly background roles in anime series, as well as playing some roles in a number of video games. In 2018, she played her first main roles as Miku Nishio in the anime series Ongaku Shōjo and Rimuru Tempest in the anime series That Time I Got Reincarnated as a Slime.
TV Shows(36)
Champignon Witch
Merino (voice)
2026
Private Tutor to the Duke's Daughter
Lynne Leinster (voice)
2025
Medalist
Seira Shishido (voice)
2025
THE NEW GATE
Yuzuha (voice)
2024
As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World
Rosell Kischa (voice)
2024
Jellyfish Can't Swim in the Night
Mero Seto (voice)
2024
Doctor Elise: The Royal Lady with the Lamp
Mary (voice)
2024
A Playthrough of a Certain Dude's VRMMO Life
Milly (voice)
2023
Farming Life in Another World
Fraulem (voice)
2023
BLUE LOCK
Child Meguru Bachira (voice)
2022
Extreme Hearts
Saki Kodaka (voice)
2022
The Dawn of the Witch
Loux Krystas (voice)
2022
Tales of Luminaria: The Fateful Crossroad
Celia Arvier (voice)
2022
How a Realist Hero Rebuilt the Kingdom
Pamille Carol (voice)
2021
86 EIGHTY-SIX
(voice)
2021
The Slime Diaries
Rimuru (voice)
2021
Vivy -Fluorite Eye's Song-
Female staff rookie (voice)
2021
Wandering Witch: The Journey of Elaina
Avilia (voice)
2020
POKÉTOON
Purin (voice)
2020
My Next Life as a Villainess: All Routes Lead to Doom!
Mary Hunt (voice)
2020
Ahiru no Sora
Harumi Tominaga (voice)
2019
The Demon Girl Next Door
Children (voice)
2019
Lord El-Melloi II's Case Files {Rail Zeppelin} Grace note
Yvette L. Lehrman (voice)
2019
Kono Oto Tomare!: Sounds of Life
Attendee (voice)
2019
Fruits Basket
Mai Iwata (voice)
2019
Demon Slayer: Kimetsu no Yaiba
Teruko (voice)
2019
Kaguya-sama: Love Is War
Girl getting love confession (voice)
2019
Bloom Into You
Announcement (voice)
2018
Rascal Does Not Dream of Bunny Girl Senpai
Kotomi Kano (voice)
2018
That Time I Got Reincarnated as a Slime
Narrator (voice)
2018
Music Girls
Miku Nishio (voice)
2018
Teasing Master Takagi-san
Suzuki (voice)
2018
Slow Start
Girl (voice)
2018
Theatre of Darkness: Yamishibai
Shizuka (voice)
2013
Sword Art Online
Villager (voice)
2012
A Certain Magical Index
Citizen (voice)
2008
Movies(16)
That Time I Got Reincarnated as a Slime the Movie: Tears of the Azure Sea
Rimuru (voice)
2026
Animelo Summer Live 2024 -Stargazer- 9/1
Hinana Ichikawa
2024
Animelo Summer Live 2024 -Stargazer- 8/31
Self
2024
Umamusume: Pretty Derby - Beginning of a New Era
Aoi Kiryuin (voice)
2024
THE IDOLM@STER SHINY COLORS 5thLIVE If I_wings
Hinana Ichikawa
2023
My Next Life as a Villainess: All Routes Lead to Doom! The Movie
Mary Hunt (voice)
2023
Rascal Does Not Dream of a Knapsack Kid
Kotomi Kano (voice)
2023
Rascal Does Not Dream of a Sister Venturing Out
Kotomi Kano (voice)
2023
That Time I Got Reincarnated as a Slime the Movie: Scarlet Bond
Rimuru (voice)
2022
Demon Slayer: Kimetsu no Yaiba - Tsuzumi Mansion Arc
Teruko (voice)
2022
IDOL bu SHOW Movie
Mirei "Mirechi" Wakatsuki (voice)
2022
Knights of Sidonia: Love Woven in the Stars
2021
THE IDOLM@STER SHINY COLORS 2ndLIVE STEP INTO THE SUNSET SKY
Hinana Ichikawa
2021
Student Council Staff Members Movie 2
2021
THE IDOLM@STER SHINY COLORS MUSIC DAWN
Hinana Ichikawa
2020
The Magnificent KOTOBUKI: The Movie
Maria (voice)
2020