- 51
- Chiba Lotte Marines
- Yamaguchi, Koki
| Position | Outfielder |
|---|---|
| Bats / Throws | Right / Right |
| Height / Weight | 183cm/ 100kg |
| Born | August 18, 2000 |
| Year | Team | G | PA | AB | R | H | 2B | 3B | HR | TB | RBI | SB | CS | SH | SF | BB | HP | SO | GDP | AVG | SLG | OBP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | Lotte | 78 | 228 | 203 | 20 | 42 | 3 | 1 | 9 | 74 | 20 | 0 | 1 | 0 | 0 | 25 | 0 | 53 | 5 | .207 | .365 | .294 |
| 2022 | Lotte | 102 | 349 | 321 | 40 | 76 | 14 | 0 | 16 | 138 | 57 | 1 | 0 | 0 | 1 | 23 | 4 | 84 | 8 | .237 | .430 | .295 |
| 2023 | Lotte | 115 | 474 | 421 | 46 | 99 | 21 | 0 | 14 | 162 | 57 | 0 | 0 | 0 | 5 | 43 | 5 | 122 | 7 | .235 | .385 | .310 |
| 2024 | Lotte | 51 | 181 | 170 | 10 | 34 | 8 | 0 | 2 | 48 | 13 | 1 | 0 | 0 | 0 | 10 | 1 | 30 | 6 | .200 | .282 | .249 |
| 2025 | Lotte | 6 | 17 | 17 | 2 | 3 | 1 | 0 | 0 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | .176 | .235 | .176 |
| Totals | 352 | 1249 | 1132 | 118 | 254 | 47 | 1 | 41 | 426 | 149 | 2 | 1 | 0 | 6 | 101 | 10 | 296 | 26 | .224 | .376 | .292 |