Kouno Marika roles
Anime
Marika has done the following roles in anime.
| Blue Reflection Ray [2021] | Shijou Yuzuki |
| Genjitsu Shugi Yuusha no Oukoku Saikenki [2021] | Kaeda Foxia |
| Grisaia no Rakuen [2015] | Danny's sister |
| Kono Healer Mendokusai [2022] | receptionist |
| Mitsuboshi Colors [2018] | Sacchan |
| Phantasy Star Online 2 The Animation [2016] | Marika |
| Re:Zero kara Hajimeru Isekai Seikatsu [2016] | Petra Leyte |
| Renai Flops [2022] | Karin Istel |
| Shakunetsu no Takkyuu Musume [2016] | Tenka Hanabi |
| Show By Rock [2015] | Shibarin |
| Sore ga Seiyuu [2015] | Kohana Rin |
| Umamusume Pretty Derby [2018] | Silence Suzuka |
| Yuusha Party wo Tsuihousareta Beast Tamer Saikyoushu no Nekomimi Shoujo to Deau [2022] | Nina |
Games
Marika has done the following roles in games.
| 8 Gatsu no Cinderella Nine [smartphone] | Toudou Taira |
| Arknights [smartphone] | La Pluma |
| Blue Reflection [PS4, PS Vita] | Shijou Yuzuki |
| Dead or Alive Xtreme Venus Vacation [Windows] | Patty |
| Kirara Fantasia [smartphone] | Lamp |
| Tenka Hyakken -Zan- [smartphone] | Kamewaritou |
| Tokyo 7th Sisters [smartphone] | Aihara Miu |
| Uma Musume Pretty Derby | Silence Suzuka |
| Valiant Knights [smartphone] | Shian Belona |