First names for Ohkatsu
- Hiroshi Ohkatsu 2
- Yuriko Ohkatsu
- Yukako Ohkatsu
- Takanori Ohkatsu
- Suzuyo Ohkatsu
- Shinichi Ohkatsu
- Satomi Ohkatsu
- Ryuich Ohkatsu
- Ryoka Ohkatsu
- Motohiro Ohkatsu
- Masahiro Ohkatsu
- Masaaki Ohkatsu
- Kimiko Ohkatsu
- Emiko Ohkatsu
- Arisa Ohkatsu