Acting · Okayama, Japan · Born November 22, 1998
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.
MovieThat Time I Got Reincarnated as a Slime the Movie: Tears of the Azure Sea
2026
as Rimuru (voice)
TVChampignon Witch
2026
as Merino (voice)
TVPrivate Tutor to the Duke's Daughter
2025
as Lynne Leinster (voice)
TVMedalist
2025
as Seira Shishido (voice)
MovieAnimelo Summer Live 2024 -Stargazer- 9/1
2024
as Hinana Ichikawa
MovieAnimelo Summer Live 2024 -Stargazer- 8/31
2024
as Self
MovieUmamusume: Pretty Derby - Beginning of a New Era
2024
as Aoi Kiryuin (voice)
TVTHE NEW GATE
2024
as Yuzuha (voice)
TVAs a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World
2024
as Rosell Kischa (voice)
TVJellyfish Can't Swim in the Night
2024
as Mero Seto (voice)
TVDoctor Elise: The Royal Lady with the Lamp
2024
as Mary (voice)
MovieTHE IDOLM@STER SHINY COLORS 5thLIVE If I_wings
2023
as Hinana Ichikawa
MovieMy Next Life as a Villainess: All Routes Lead to Doom! The Movie
2023
as Mary Hunt (voice)
MovieRascal Does Not Dream of a Knapsack Kid
2023
as Kotomi Kano (voice)
TVA Playthrough of a Certain Dude's VRMMO Life
2023
as Milly (voice)
MovieRascal Does Not Dream of a Sister Venturing Out
2023
as Kotomi Kano (voice)
TVFarming Life in Another World
2023
as Fraulem (voice)
MovieThat Time I Got Reincarnated as a Slime the Movie: Scarlet Bond
2022
as Rimuru (voice)
TVTensei shitara Slime Datta Ken: Coleus no Yume
2022
as Rimuru
TVBLUE LOCK
2022
as Child Meguru Bachira (voice)
MovieDemon Slayer: Kimetsu no Yaiba - Tsuzumi Mansion Arc
2022
as Teruko (voice)
TVExtreme Hearts
2022
as Saki Kodaka (voice)
MovieIDOL bu SHOW Movie
2022
as Mirei "Mirechi" Wakatsuki (voice)
TVThe Dawn of the Witch
2022
as Loux Krystas (voice)
TVTales of Luminaria: The Fateful Crossroad
2022
as Celia Arvier (voice)
TVHow a Realist Hero Rebuilt the Kingdom
2021
as Pamille Carol (voice)
MovieKnights of Sidonia: Love Woven in the Stars
2021
TV86 EIGHTY-SIX
2021
as (voice)
TVThe Slime Diaries
2021
as Rimuru (voice)
TVVivy -Fluorite Eye's Song-
2021
as Female staff rookie (voice)
MovieTHE IDOLM@STER SHINY COLORS 2ndLIVE STEP INTO THE SUNSET SKY
2021
as Hinana Ichikawa
MovieStudent Council Staff Members Movie 2
2021
as (voice)
MovieTHE IDOLM@STER SHINY COLORS MUSIC DAWN
2020
as Hinana Ichikawa
TVWandering Witch: The Journey of Elaina
2020
as Avilia (voice)
MovieThe Magnificent KOTOBUKI: The Movie
2020
as Maria (voice)
TVPOKÉTOON
2020
as Purin (voice)
TVMy Next Life as a Villainess: All Routes Lead to Doom!
2020
as Mary Hunt (voice)
TVAhiru no Sora
2019
as Harumi Tominaga (voice)
TVThe Demon Girl Next Door
2019
as Children (voice)
TVLord El-Melloi II's Case Files {Rail Zeppelin} Grace note
2019
as Yvette L. Lehrman (voice)
TVKono Oto Tomare!: Sounds of Life
2019
as Attendee (voice)
TVFruits Basket
2019
as Mai Iwata (voice)
TVDemon Slayer: Kimetsu no Yaiba
2019
as Teruko (voice)
TVKaguya-sama: Love Is War
2019
as Girl getting love confession (voice)
TVBloom Into You
2018
as Announcement (voice)
TVRascal Does Not Dream of Bunny Girl Senpai
2018
as Kotomi Kano (voice)
TVThat Time I Got Reincarnated as a Slime
2018
as Narrator (voice)
TVMusic Girls
2018
as Miku Nishio (voice)
TVTeasing Master Takagi-san
2018
as Suzuki (voice)
TVSlow Start
2018
as Girl (voice)
TVTheatre of Darkness: Yamishibai
2013
as Shizuka (voice)
TVSword Art Online
2012
as Villager (voice)
TVA Certain Magical Index
2008
as Citizen (voice)
