Reo Osanai

Reo Osanai

Reo Osanai (小山内 怜央, Osanai Reo, April 23) is a Japanese voice actress (seiyuu) from Aomori Prefecture. She is affiliated with Office Osawa.

More details

Known For

Akane-banashi

Akane-banashi

2026 • as Karaku Cup Participant (voice)

【OSHI NO KO】

【OSHI NO KO】

2023 • as Social Media Voices (voice)

The Fragrant Flower Blooms with Dignity

The Fragrant Flower Blooms with Dignity

2025 • as Junior High School Girl (voice)

Blue Box

Blue Box

2024 • as Club Member (voice)

Blue Box

Blue Box

2024 • as (voice)

From Overshadowed to Overpowered: Second Reincarnation of a Talentless Sage

From Overshadowed to Overpowered: Second Reincarnation of a Talentless Sage

2026 • as Anastasia (voice)

Filmography

2026

GROW UP SHOW -Sunflower Circus-
GROW UP SHOW -Sunflower Circus-
as Imari Agano (voice)
TV - Released: 7/5/2026
Akane-banashi
Akane-banashi
as Karaku Cup Participant (voice)
TV - Released: 4/4/2026
From Overshadowed to Overpowered: Second Reincarnation of a Talentless Sage
From Overshadowed to Overpowered: Second Reincarnation of a Talentless Sage
as Anastasia (voice)
TV - Released: 7/2/2026

2025

Honey Lemon Soda
Honey Lemon Soda
as Yukino (voice)
TV - Released: 1/9/2025
KOWLOON GENERIC ROMANCE
KOWLOON GENERIC ROMANCE
as Female Talent (voice)
TV - Released: 4/5/2025
Summer Pockets
Summer Pockets
as (voice)
TV - Released: 4/7/2025
Flower and Asura
Flower and Asura
as Club Member (voice)
TV - Released: 1/8/2025
Can a Boy-Girl Friendship Survive?
Can a Boy-Girl Friendship Survive?
as Boy A (voice)
TV - Released: 4/4/2025
The Fragrant Flower Blooms with Dignity
The Fragrant Flower Blooms with Dignity
as Junior High School Girl (voice)
TV - Released: 7/6/2025
Takopi's Original Sin
Takopi's Original Sin
as Classmate (voice)
TV - Released: 6/28/2025
With You and the Rain
With You and the Rain
as Café Clerk (voice)
TV - Released: 7/6/2025
Harmony of Mille-Feuille
Harmony of Mille-Feuille
as Student (voice)
TV - Released: 7/17/2025
Cultural Exchange with a Game Centre Girl
Cultural Exchange with a Game Centre Girl
as Aoi Kusakabe (voice)
TV - Released: 7/6/2025
Yano-kun's Ordinary Days
Yano-kun's Ordinary Days
as Sayaka Yoshida (voice)
TV - Released: 10/1/2025
Touring After the Apocalypse
Touring After the Apocalypse
as High School Girl (voice)
TV - Released: 10/4/2025

2024

BOCCHI THE ROCK! Recap Part 1
BOCCHI THE ROCK! Recap Part 1
as Office Worker's Daughter (voice)
Movie - Released: 6/7/2024
Doctor Elise: The Royal Lady with the Lamp
Doctor Elise: The Royal Lady with the Lamp
as Girl (voice)
TV - Released: 1/10/2024
SHOSHIMIN: How to Become Ordinary
SHOSHIMIN: How to Become Ordinary
as Sanae Kawamata (voice)
TV - Released: 7/7/2024
Blue Box
Blue Box
as Club Member (voice)
TV - Released: 10/3/2024
Mission: Yozakura Family
Mission: Yozakura Family
as Female Student C (voice)
TV - Released: 4/7/2024
Mission: Yozakura Family
Mission: Yozakura Family
as Hostess (voice)
TV - Released: 4/7/2024
Mission: Yozakura Family
Mission: Yozakura Family
as Nurse (voice)
TV - Released: 4/7/2024
Blue Box
Blue Box
as (voice)
TV - Released: 10/3/2024
Makeine: Too Many Losing Heroines!
Makeine: Too Many Losing Heroines!
as Kurumi (voice)
TV - Released: 7/14/2024
Makeine: Too Many Losing Heroines!
Makeine: Too Many Losing Heroines!
as Female Student (voice)
TV - Released: 7/14/2024
Makeine: Too Many Losing Heroines!
Makeine: Too Many Losing Heroines!
as Elementary School Student (voice)
TV - Released: 7/14/2024
Makeine: Too Many Losing Heroines!
Makeine: Too Many Losing Heroines!
as Hina Komari (voice)
TV - Released: 7/14/2024
A Condition Called Love
A Condition Called Love
as Boy (voice)
TV - Released: 4/4/2024
A Condition Called Love
A Condition Called Love
as Girl (voice)
TV - Released: 4/4/2024
Senpai Is an Otokonoko
Senpai Is an Otokonoko
as Boy (voice)
TV - Released: 7/5/2024

2023

【OSHI NO KO】
【OSHI NO KO】
as Social Media Voices (voice)
TV - Released: 4/12/2023
KONOSUBA – An Explosion on This Wonderful World!
KONOSUBA – An Explosion on This Wonderful World!
as Girl (voice)
TV - Released: 4/6/2023
The Dangers in My Heart
The Dangers in My Heart
as Female Student (voice)
TV - Released: 4/2/2023
The Ice Guy and His Cool Female Colleague
The Ice Guy and His Cool Female Colleague
as (voice)
TV - Released: 1/4/2023
Farming Life in Another World
Farming Life in Another World
as Roage (voice)
TV - Released: 1/6/2023
Endo and Kobayashi Live! The Latest on Tsundere Villainess Lieselotte
Endo and Kobayashi Live! The Latest on Tsundere Villainess Lieselotte
as Leon Schach (child) (voice)
TV - Released: 1/7/2023
Blue Orchestra
Blue Orchestra
as Marie (voice)
TV - Released: 4/9/2023
Blue Orchestra
Blue Orchestra
as First-Year Student (voice)
TV - Released: 4/9/2023

2022

Shikimori's Not Just a Cutie
Shikimori's Not Just a Cutie
as Female Student (voice)
TV - Released: 4/10/2022
BOCCHI THE ROCK!
BOCCHI THE ROCK!
as Office Worker's Daughter (voice)
TV - Released: 10/9/2022

2021

The Saint's Magic Power Is Omnipotent
The Saint's Magic Power Is Omnipotent
as Maid (voice)
TV - Released: 4/6/2021

2020

Tower of God
Tower of God
as Lebo (voice)
TV - Released: 4/2/2020