🎙️ Japanese voice actor
Mariko Nagai永井真里子
Known for Emi Fukukado in My Hero Academia Season 2, Louise in Attack on Titan Final Season and Joshidaisei in SK8 the Infinity.
- anime roles
- 18
- anime roles
- main roles
- 1
- main roles
- busiest year (5 roles)
- 2024
- busiest year (5 roles)

Best-known roles
Emi FukukadoMy Hero Academia Season 2 +2
LouiseAttack on Titan Final Season +1
JoshidaiseiSK8 the Infinity
AsukaHokkaido Gals Are Super Adorable!
Meene MontgomerySHAMAN KING (2021)
Akira MishimaConvenience Store Boy Friends
LipPokémon Horizons: The Series
Juri SaijouTHE iDOLM@STER SHINY COLORS +2
SeitoPower of Hope ~Precure Full Bloom~
YuriTonbo! Season 2
Eiichirou KondouFafner THE BEYOND Part 2 +2
Roles per year
Anime with Mariko Nagai in the cast
036
5 in 2024
171819202122232425
Show as table
| Item | Roles |
|---|---|
| 17 | 2 in 2017 |
| 18 | 1 in 2018 |
| 19 | 1 in 2019 |
| 20 | 1 in 2020 |
| 21 | 4 in 2021 |
| 22 | 1 in 2022 |
| 23 | 2 in 2023 |
| 24 | 5 in 2024 |
| 25 | 1 in 2025 |
All roles
- 2025
The iDOLM@STER: Shiny Colors 2nd season - SHHisJuri Saijousupporting - 2024
My Hero Academia Season 7Emi Fukukadosupporting - 2024
Hokkaido Gals Are Super Adorable!Asukasupporting - 2024
THE iDOLM@STER SHINY COLORSJuri Saijousupporting - 2024
Tonbo! Season 2Yurisupporting - 2024
THE iDOLM@Ster SHINY COLORS Season 2Juri Saijoumain - 2023
Pokémon Horizons: The SeriesLipsupporting - 2023
Power of Hope ~Precure Full Bloom~Seitobackground - 2022
Attack on Titan Final Season Part 2Louisesupporting - 2021
Attack on Titan Final SeasonLouisesupporting - 2021
SK8 the InfinityJoshidaiseibackground - 2021
SHAMAN KING (2021)Meene Montgomerysupporting - 2021
Fafner THE BEYOND Part 4Eiichirou Kondoubackground - 2020
Fafner THE BEYOND Part 3Eiichirou Kondousupporting - 2019
Fafner THE BEYOND Part 2Eiichirou Kondoubackground - 2018
My Hero Academia Season 3Emi Fukukadosupporting - 2017
My Hero Academia Season 2Emi Fukukadosupporting - 2017
Convenience Store Boy FriendsAkira Mishimasupporting
Production credits
- 2026
Kidou Keisatsu Patlabor EZY File 1Theme Song Lyrics, Theme Song Performance - 2025
BLUE GALE XABUNGLE SIDE RTheme Song Performance
Frequently asked questions
What characters has Mariko Nagai voiced?
Mariko Nagai's best-known roles include Emi Fukukado (My Hero Academia Season 2), Louise (Attack on Titan Final Season), Joshidaisei (SK8 the Infinity), Asuka (Hokkaido Gals Are Super Adorable!), Meene Montgomery (SHAMAN KING (2021)), Akira Mishima (Convenience Store Boy Friends). Mariko Nagai has voiced 18 anime roles.
What is Mariko Nagai's most popular role?
Emi Fukukado in My Hero Academia Season 2, the most-watched anime Mariko Nagai has voiced in.