🎙️ Japanese voice actor
KOKO幸祜
Known for Koko Rinne in KAMITSUBAKI CITY UNDER CONSTRUCTION and KOKO in Cyberbrains.
- anime roles
- 9
- anime roles
- main roles
- 9
- main roles
- busiest year (5 roles)
- 2021
- busiest year (5 roles)

Best-known roles
Roles per year
Anime with KOKO in the cast
036
5 in 2021
2122232425
Show as table
| Item | Roles |
|---|---|
| 21 | 5 in 2021 |
| 22 | 2 in 2022 |
| 23 | 1 in 2023 |
| 24 | 0 in 2024 |
| 25 | 1 in 2025 |
All roles
- 2025
KAMITSUBAKI CITY UNDER CONSTRUCTIONKoko Rinnemain - 2023
Abstractions voidKOKOmain - 2022
ReunionKOKOmain - 2022
TIMEKOKOmain - 2021
CyberbrainsKOKOmain - 2021
ReincarnationKOKOmain - 2021
Monogatari wo kimi e. #2 - Fukakai 2 Q2 Ending AnimationKOKOmain - 2021
the last bulletKOKOmain - 2021
Yakou wo YobuKOKOmain
Production credits
- 2025
KAMITSUBAKI CITY UNDER CONSTRUCTIONTheme Song Performance - 2023
Abstractions voidMusic Performance - 2023
Mirage CodeMusic Performance - 2022
500000000 years buttonTheme Song Performance - 2022
TIMEMusic Performance - 2021
the last bulletMusic Performance - 2021
Yakou wo YobuMusic Performance
Frequently asked questions
What characters has KOKO voiced?
KOKO's best-known roles include Koko Rinne (KAMITSUBAKI CITY UNDER CONSTRUCTION), KOKO (Cyberbrains). KOKO has voiced 9 anime roles.
What is KOKO's most popular role?
Koko Rinne in KAMITSUBAKI CITY UNDER CONSTRUCTION, the most-watched anime KOKO has voiced in.

