Japan
Effectiveness
Women Snatch
Women Clean & Jerk
Men Snatch
Men Clean & Jerk
Best results by current bodyweight category
Federation athletes
| Athlete | Sex | Date of birth |
|---|---|---|
| Ogasawara Shingo | M | 1984-11-02 |
| Ogawa Minoru | M | 0000-00-00 |
| Ogawa Shota | M | 1993-00-00 |
| Ogawa Yu Megumi | M | 1988-00-00 |
| Ogihon Takashi Kiyoshi | M | 1999-00-00 |
| Oguri Kazushige | M | 0000-00-00 |
| Ohama Kenichi | M | 1987-07-13 |
| Ohgimoto Takashi | M | 1999-03-09 |
| Ohuchi Masashi | M | 1943-09-28 |
| Oikawa Tsubasa | M | 1991-00-00 |
| Oka Yu Tomo | M | 1999-00-00 |
| Okachi Manami | K | 1999-00-00 |
| Okada Hidenori | M | 1984-05-18 |
| Okada Itsuki | M | 1996-00-00 |
| Okada Kana | K | 1997-00-00 |
| Okada Masanobu | M | 1974-00-00 |
| Okada Tadahito | M | 1998-00-00 |
| Okamoto Masashi | M | 1998-00-00 |
| Okamoto Yui I | K | 1996-00-00 |
| Okamura Yasuhiro | M | 1999-00-00 |
| Okano Moe | K | 2000-00-00 |
| Okawa Kento | M | 1999-09-23 |
| Okazaki Haruana | K | 1998-00-00 |
| Okijima Kokana | M | 1998-00-00 |
| Okishima Subaru Hara | M | 1998-00-00 |