Ōnuki
# Ōnuki

Ōnuki (大貫) is a Japanese surname. Notable people with the surname include:

* Ami Onuki (大貫 亜美, born 1973), Japanese pop singer
* Minako Onuki (大貫 美奈子, born 1972), Japanese volleyball player
* Shinji Onuki (大貫 慎二, born 1962), Japanese rugby union player
* Taeko Onuki (大貫 妙子, born 1953), Japanese singer and songwriter
* Yasuko Onuki (大貫 靖子, born 1972), Japanese singer

## Fictional characters

* Ami Onuki, a character in the Japanese-American animated television series Hi Hi Puffy AmiYumi, based on the Japanese pop singer by the same name
* Keiko Onuki, a character in the Battle Royale manga series
