【Full Leaderboard】 Update 10/27 15:48
44th Japan Senior Golf Championship 2023
| ROUND 3 | ★：Exempt player |
| POS | Player | Score | Today | Hole | Rounds | Total | ||
| R1 | R2 | R3 | ||||||
| 1 | ★ Akio Mizukami | -4 | -1 | F | 68 | 73 | 71 | 212 |
| 2 | Hiroshi Komatsuzaki | +2 | -3 | F | 74 | 75 | 69 | 218 |
| 3 | Takahiro Yoshimoto | +8 | +1 | F | 74 | 77 | 73 | 224 |
| ★ Masahiko Kida | +8 | +5 | F | 71 | 76 | 77 | 224 | |
| 5 | Junji Ishii | +9 | +2 | F | 73 | 78 | 74 | 225 |
| Shigeru Kamiya | +9 | +4 | F | 76 | 73 | 76 | 225 | |
| 7 | Hajime Tsuchimoto | +10 | +1 | F | 77 | 76 | 73 | 226 |
| Masahiro Katsumata | +10 | +2 | F | 77 | 75 | 74 | 226 | |
| ★ Hiroyasu Yokoyama | +10 | +4 | F | 74 | 76 | 76 | 226 | |
| Hideaki Hayashi | +10 | +4 | F | 74 | 76 | 76 | 226 | |
| Takayuki Wada | +10 | +5 | F | 74 | 75 | 77 | 226 | |
| Mitsunori Kaneko | +10 | +6 | F | 75 | 73 | 78 | 226 | |
| 13 | Hideaki Harada | +11 | +1 | F | 78 | 76 | 73 | 227 |
| Kazuma Miyajima | +11 | +2 | F | 77 | 76 | 74 | 227 | |
| ★ Naohiro Kurokawa | +11 | +4 | F | 73 | 78 | 76 | 227 | |
| 16 | Tomoyuki Yoshida | +13 | +4 | F | 77 | 76 | 76 | 229 |
| ★ Kazuhide Hashimoto | +13 | +3 | F | 77 | 77 | 75 | 229 | |
| ★ Yukihiro Fujii | +13 | +4 | F | 76 | 77 | 76 | 229 | |
| Masahiko Matsumoto | +13 | +5 | F | 72 | 80 | 77 | 229 | |
| Takashi Kamei | +13 | +6 | F | 75 | 76 | 78 | 229 | |
| Koji Namba | +13 | +7 | F | 74 | 76 | 79 | 229 | |
| 22 | Shingo Yanagisawa | +14 | +3 | F | 73 | 82 | 75 | 230 |
| Toshiaki Tamura | +14 | +5 | F | 79 | 74 | 77 | 230 | |
| Hiroshi Kakimori | +14 | +2 | F | 76 | 80 | 74 | 230 | |
| Tomoyuki Kazama | +14 | +6 | F | 72 | 80 | 78 | 230 | |
| Shintaro Miyauchi | +14 | +7 | F | 78 | 73 | 79 | 230 | |
| ★ Takashi Yoshida | +14 | +8 | F | 75 | 75 | 80 | 230 | |
| 28 | Hironori Morita | +15 | +4 | F | 73 | 82 | 76 | 231 |
| ★ Kiyoshi Okura | +15 | +5 | F | 75 | 79 | 77 | 231 | |
| Akishiro Hinazuru | +15 | +6 | F | 78 | 75 | 78 | 231 | |
| Yuji Yamamoto | +15 | +3 | F | 77 | 79 | 75 | 231 | |
| ★ Minoru Sugiyama | +15 | +7 | F | 75 | 77 | 79 | 231 | |
| ★ Yoichi Fukutome | +15 | +7 | F | 77 | 75 | 79 | 231 | |
| Masashi Hanasaki | +15 | +2 | F | 78 | 79 | 74 | 231 | |
| Naoyasu Ogawa | +15 | +2 | F | 77 | 80 | 74 | 231 | |
| ★ Tetsuya Sakon | +15 | +2 | F | 83 | 74 | 74 | 231 | |
| 37 | Nobuhiro Sawada | +16 | +5 | F | 77 | 78 | 77 | 232 |
| Masayoshi Toda | +16 | +10 | F | 77 | 73 | 82 | 232 | |
| 39 | Masatoshi Sakata | +17 | +6 | F | 75 | 80 | 78 | 233 |
| Tomohiro Okano | +17 | +5 | F | 85 | 71 | 77 | 233 | |
| 41 | Hiroshi Wada | +18 | +5 | F | 72 | 85 | 77 | 234 |
| Hideaki Onishi | +18 | +5 | F | 77 | 80 | 77 | 234 | |
| 43 | Katsushi Fujiwara | +19 | +8 | F | 78 | 77 | 80 | 235 |
| Hajime Akiyama | +19 | +8 | F | 79 | 76 | 80 | 235 | |
| Akihito Fukagawa | +19 | +5 | F | 80 | 78 | 77 | 235 | |
| Koji Higashimoto | +19 | +5 | F | 79 | 79 | 77 | 235 | |
| 47 | Koichi Kinoshita | +20 | +11 | F | 77 | 76 | 83 | 236 |
| Teiji Haccho | +20 | +8 | F | 75 | 81 | 80 | 236 | |
| Yoshihiro Tanaka | +20 | +6 | F | 79 | 79 | 78 | 236 | |
| Kiyoshi Kimura | +20 | +6 | F | 78 | 80 | 78 | 236 | |
| 51 | Takeshi Tamura | +21 | +10 | F | 77 | 78 | 82 | 237 |
| Katsumi Ikeda | +21 | +9 | F | 77 | 79 | 81 | 237 | |
| Takashi Fukuda | +21 | +10 | F | 79 | 76 | 82 | 237 | |
| ★ Hirofumi Fujii | +21 | +8 | F | 77 | 80 | 80 | 237 | |
| Koji Dohi | +21 | +8 | F | 82 | 75 | 80 | 237 | |
| Iwao Kishimoto | +21 | +7 | F | 80 | 78 | 79 | 237 | |
| 57 | Kazuhira Oyama | +22 | +11 | F | 75 | 80 | 83 | 238 |
| Haruhisa Kanaoka | +22 | +9 | F | 76 | 81 | 81 | 238 | |
| Masayuki Ueno | +22 | +9 | F | 81 | 76 | 81 | 238 | |
| Masao Akasaka | +22 | +8 | F | 76 | 82 | 80 | 238 | |
| 61 | Masayoshi Nakano | +23 | +10 | F | 80 | 77 | 82 | 239 |
| Makoto Ri | +23 | +10 | F | 77 | 80 | 82 | 239 | |
| 63 | Satoru Takahashi | +26 | +15 | F | 75 | 80 | 87 | 242 |
| Eiji Nogami | +26 | +12 | F | 80 | 78 | 84 | 242 | |
| 65 | Masatoshi Kawanishi | +27 | +13 | F | 79 | 79 | 85 | 243 |