Koga Aoi roles
Anime
Aoi has done the following roles in anime.
| Iyana Kao sarenagara Opantsu Misete moraitai [2018] | Tanahashi Misuzu |
| Kanojo mo Kanojo [2021-2023] | Hoshizaki Risa |
| Keiken Zumi na Kimi to Keiken Zero na Orega Otsukiai Suru Hanashi [2023] | Kurose Maria |
| Kenja no Mago [2019] | Christina Hayden |
| Koi Suru Asteroid [2020] | Ibe Sayuri |
| Komi-san ha Comushou desu [2021] | Komi Shouko |
| Mahou Shoujo ni Akogarete [2024] | Araga Kiwi |
| Nageki no Bourei ha Intai Shitai [2024] | Lucia Rogier |
| Tenshi no 3P [2017] | Kaneshiro Sora |
| Two Car [2017] | Miyata Yuri |
| Zombie Land Saga [2018] | Amabuki Maria |
Games
Aoi has done the following roles in games.
| Azur Lane [smartphone] | Nicoloso da Recco |
| Dead or Alive Xtreme Venus Vacation [Windows] | Robelia |
| Gakuen iDOLM@STER [smartphone] | Neo Asari |
| Heaven Burns Red [smartphone] | Kunimi Tama |
| Tenka Hyakken -Zan- [smartphone] | Inaba Gou |
