Ogata is a Japanese surname.
Ogata or Ōgata may also refer to:
- Ogata, Ōita, a town in Ōita Prefecture, Japan
- Ōgata, Akita, a village in Akita Prefecture, Japan
- Ōgata, Kōchi, a former town in Kōchi Prefecture, Japan
- Ōgata, Niigata, a former town in Niigata Prefecture, Japan
Topics referred to by the same term