Keigo Koyanagi
- Nome:
- Keigo Koyanagi
- Nome in Kanji:
- 小柳啓伍
- Tipo:
- PERSONA
- Sesso:
- M
- Nazionalità:
- Giappone
- Lavori:
- 2016 - Regalia: The Three Sacred Stars (Series Composition)
- 2016 - The Lost Village (Sceneggiatura)
- 2016 - Under The Dog (Sceneggiatura)
- 2017 - Made in Abyss (Sceneggiatura)
- 2018 - Sirius the Jaeger (Series Composition)
- 2019 - Made in Abyss movie (Sceneggiatura)
- 2019 - The Rising of the Shield Hero (Series Composition)
- 2019 - The Rising of the Shield Hero (Sceneggiatura)
- 2022 - The Rising of the Shield Hero Season 2 (Series Composition)
- 2023 - The Rising of the Shield Hero Season 3 (Series Composition)
- 2023 - The Rising of the Shield Hero Season 3 (Sceneggiatura)
- 2024 - Brave Bang Bravern! (Series Composition)
- 2025 - Clevatess - The King of Devil Beasts, The Baby and the Brave of Undead (Series Composition)