- Hanako Oku Best - My Letters - · 2007
- Garnet - Single · 2007
- Garnet - Single · 2007
- キミの花/最後のキス - EP · 2017
- Hanako Oku Best - My Letters - · 2009
- Kusabi - EP · 2015
- STUDIO CHIZU Music Journey Vol. 1 - Cinematic Orchestra 2022 · 2023
- Hanako Oku Best - My Letters - · 2012
- Koitegami · 2008
- Good-Bye · 2012
- Vol. Best · 2007
- Vol. Best · 2007
- Hanako Oku Best - My Letters - · 2010
- 2019
- 2015
- 2015
- 2012
Music Videos
Artist Playlists
- 2018
- 2017
- 2015
Compilations
About Hanako Oku
- HOMETOWN
- Funabashi
- BORN
- March 20, 1978
- GENRE
- J-Pop