Ōoka
Ōoka is the family name of the following people:
- Makoto Ōoka (1931–2017), Japanese poet and literary scholar
- Ōoka Shōhei (1909–1988), Japanese writer
- Ōoka Tadasuke (1677–1751), Japanese official of Bakufu in the middle Edo period
Ōoka means:
- Ōoka (clan) , family of the Japanese sword nobility