People with the last name Nishikawa in Ohio
- Asae Nishikawa
- Chiyoco Nishikawa
- David Nishikawa
- Eiko Nishikawa
- Hiroshi Nishikawa
- Hiroyasu Nishikawa
- Hitomi Nishikawa
- Katsu Nishikawa
- Kazuyo Nishikawa
- Koji Nishikawa
- Masa Nishikawa
- Masaak Nishikawa
- Michinori Nishikawa
- Midori Nishikawa
- Momoyo Nishikawa
- Mrkazuyo Nishikawa
- Natsuki Nishikawa
- Shingo Nishikawa
- Tetsuo Nishikawa
- Tomoko Nishikawa
- Toshiyuki Nishikawa
- Tsuneo Nishikawa
- Yami Nishikawa
- Yukako Nishikawa
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