Ōba
Ōba, Oba, Ooba or Ohba is a Japanese surname. Notable people with the surname include:
- Akira Oba, Japanese footballer
- Emiko Ohba, Japanese table tennis player
- Hideo Ohba, Japanese aikidoka and judoka
- Ōba Kagechika, Japanese samurai
- Kenji Oba, Japanese footballer
- Kenji Ohba, Japanese actor
- Mahito Ōba, Japanese voice actor and narrator
- Masao Ohba, Japanese boxer
- Mina Ōba, Japanese singer and actress
- Minako Oba, Japanese writer and social critic
- Miyabi Oba, Japanese figure skater
- Noriyoshi Ohba, Japanese video game designer
- Saichi Oba, Japanese submarine commander
- Sakae Ōba, Imperial Japanese Army officer
- Seiichi Oba, Japanese basketball player and executive
- Shōgyo Ōba, Japanese maki-e lacquer artist
- Shota Oba, Japanese baseball player
- Tsugumi Ohba, Japanese manga artist
