【Full Leaderboard】 Update 10/18 09:25
56th Japan Women's Open Golf Championship 2023
| ROUND 3 | @：Amateur player |
| POS | Player | Score | Today | Hole | Rounds | Total | |||
| R1 | R2 | R3 | R4 | ||||||
| 1 | Erika Hara | -11 | -4 | F | 68 | 69 | 68 | - | 205 |
| 2 | Erika Kikuchi | -10 | ±0 | F | 70 | 64 | 72 | - | 206 |
| 3 | Ayaka Furue | -7 | -3 | F | 70 | 70 | 69 | - | 209 |
| 4 | Haruka Morita | -6 | -2 | F | 70 | 70 | 70 | - | 210 |
| Mone Inami | -6 | +1 | F | 70 | 67 | 73 | - | 210 | |
| 6 | Jiyai Shin | -5 | -3 | F | 72 | 70 | 69 | - | 211 |
| Kokona Sakurai | -5 | -3 | F | 75 | 67 | 69 | - | 211 | |
| Seonwoo Bae | -5 | -2 | F | 69 | 72 | 70 | - | 211 | |
| Misaki Miyazawa | -5 | -2 | F | 70 | 71 | 70 | - | 211 | |
| Momoko Ueda | -5 | -2 | F | 68 | 73 | 70 | - | 211 | |
| Shoko Sasaki | -5 | ±0 | F | 67 | 72 | 72 | - | 211 | |
| Yuri Yoshida | -5 | +1 | F | 67 | 71 | 73 | - | 211 | |
| Serena Aoki | -5 | +2 | F | 68 | 69 | 74 | - | 211 | |
| Fumika Kawagishi | -5 | +1 | F | 69 | 69 | 73 | - | 211 | |
| 15 | @ Cocoro Nakamura | -4 | -2 | F | 74 | 68 | 70 | - | 212 |
| Chisato Iwai | -4 | ±0 | F | 69 | 71 | 72 | - | 212 | |
| Kana Nagai | -4 | +1 | F | 69 | 70 | 73 | - | 212 | |
| 18 | Ayako Kimura | -3 | -2 | F | 71 | 72 | 70 | - | 213 |
| Haruka Amamoto | -3 | ±0 | F | 71 | 70 | 72 | - | 213 | |
| 20 | Hana Wakimoto | -2 | -3 | F | 75 | 70 | 69 | - | 214 |
| Miyu Yamashita | -2 | -2 | F | 68 | 76 | 70 | - | 214 | |
| Hana Lee | -2 | -1 | F | 72 | 71 | 71 | - | 214 | |
| Minami Hiruta | -2 | ±0 | F | 68 | 74 | 72 | - | 214 | |
| Hikaru Yoshimoto | -2 | +1 | F | 70 | 71 | 73 | - | 214 | |
| Amiyu Ozeki | -2 | +2 | F | 71 | 69 | 74 | - | 214 | |
| Kana Mikashima | -2 | +3 | F | 67 | 72 | 75 | - | 214 | |
| Akie Iwai | -2 | +5 | F | 67 | 70 | 77 | - | 214 | |
| 28 | Nana Suganuma | -1 | -2 | F | 69 | 76 | 70 | - | 215 |
| Ai Suzuki | -1 | -1 | F | 75 | 69 | 71 | - | 215 | |
| Sakura Koiwai | -1 | -1 | F | 75 | 69 | 71 | - | 215 | |
| Kotone Hori | -1 | +1 | F | 75 | 67 | 73 | - | 215 | |
| Lala Anai | -1 | +1 | F | 73 | 69 | 73 | - | 215 | |
| Yuka Nii | -1 | +1 | F | 71 | 71 | 73 | - | 215 | |
| Rio Takeda | -1 | +1 | F | 73 | 69 | 73 | - | 215 | |
| Miyu Sato | -1 | +3 | F | 72 | 68 | 75 | - | 215 | |
| 36 | Shiho Kuwaki | ±0 | -1 | F | 72 | 73 | 71 | - | 216 |
| Mami Fukuda | ±0 | ±0 | F | 71 | 73 | 72 | - | 216 | |
| Mizuho Konishi | ±0 | ±0 | F | 69 | 75 | 72 | - | 216 | |
| Karen Tsuruoka | ±0 | +1 | F | 72 | 71 | 73 | - | 216 | |
| Haruka Kawasaki | ±0 | +1 | F | 69 | 74 | 73 | - | 216 | |
| Hina Arakaki | ±0 | +2 | F | 71 | 71 | 74 | - | 216 | |
| Sumika Nakasone | ±0 | +3 | F | 72 | 69 | 75 | - | 216 | |
| 43 | Sayaka Takahashi | +1 | ±0 | F | 73 | 72 | 72 | - | 217 |
| Momoko Kishibe | +1 | +1 | F | 71 | 73 | 73 | - | 217 | |
| @ Suzuna Yokoyama | +1 | +2 | F | 75 | 68 | 74 | - | 217 | |
| Shoka Furuya | +1 | +3 | F | 69 | 73 | 75 | - | 217 | |
| Sora Kamiya | +1 | +3 | F | 73 | 69 | 75 | - | 217 | |
| 48 | Min-Young Lee | +2 | +1 | F | 74 | 71 | 73 | - | 218 |
| @ Yuna Araki | +2 | +3 | F | 70 | 73 | 75 | - | 218 | |
| Kotona Izumida | +2 | +3 | F | 72 | 71 | 75 | - | 218 | |
| Harumi Yoshikuwa | +2 | +4 | F | 71 | 71 | 76 | - | 218 | |
| 52 | @ Sayaka Teraoka | +3 | +4 | F | 72 | 71 | 76 | - | 219 |
| Saiki Fujita | +3 | +4 | F | 72 | 71 | 76 | - | 219 | |
| 54 | Asuka Kashiwabara | +4 | +4 | F | 74 | 70 | 76 | - | 220 |
| 55 | Kumiko Kaneda | +5 | +5 | F | 71 | 73 | 77 | - | 221 |
| Mei Takagi | +5 | +9 | F | 72 | 68 | 81 | - | 221 | |
| 57 | Shuri Sakuma | +6 | +5 | F | 72 | 73 | 77 | - | 222 |
| Megumi Kido | +6 | +6 | F | 71 | 73 | 78 | - | 222 | |
| 59 | Saki Takeo | +7 | +8 | F | 72 | 71 | 80 | - | 223 |
| 60 | Hana Chiba | +10 | +9 | F | 73 | 72 | 81 | - | 226 |