Ikuko
| Anime | Song | Artist | Year |
|---|---|---|---|
| Kemono Friends 2 | PPP | Rockhopper Penguin (Aina Aiba) Humboldt Penguin (Ikuko Chikuta) Royal Penguin (Mikoi Sasaki) Emperor Penguin (Ruka Nemoto) Gentoo Penguin (Kyouka Tamura) | 2019 |
| Kemono Friends | PPP | Rockhopper Penguin (Aina Aiba) Humboldt Penguin (Ikuko Chikuta) Royal Penguin (Mikoi Sasaki) Emperor Penguin (Ruka Nemoto) Gentoo Penguin (Kyouka Tamura) | 2017 |
| The Orphans of Simitra | Porfy no Nagai Tabi | Ikuko | 2008 |
| Brigadoon | Kaze no Ao, Umi no Midori | Ikuko | 2000 |