Kotaro Kiyomiya
Kotaro Kiyomiya
Born: May 25, 1999
, JP
Primary Position: First base
All Position(s) Played: 3B, OF
Bats: Left
Throws: Right
Height: 6'0"
Weight: 224
Career: 2018-2025
Kotaro Kiyomiya compiled a career batting average of .240 with 66 home runs and 244 RBI in his 586-game career with the Hokkaido Nippon Ham Fighters. He began playing during the 2018 season and last took the field during the 2025 campaign.
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Batting:
| Year | Level | Lg | Team | GP | PA | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | BA | OBP | SLG | OPS | TB | DP | HBP | SH | SF | IBB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 53 | 180 | 160 | 17 | 32 | 4 | 2 | 7 | 18 | 0 | 0 | 16 | 60 | .200 | .283 | .381 | .665 | 61 | 1 | 3 | 0 | 1 | 2 |
| 2019 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 81 | 278 | 250 | 26 | 51 | 11 | 1 | 7 | 33 | 0 | 1 | 21 | 75 | .204 | .270 | .340 | .610 | 85 | 4 | 3 | 0 | 4 | 0 |
| 2020 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 96 | 263 | 226 | 23 | 43 | 9 | 0 | 7 | 22 | 2 | 0 | 33 | 59 | .190 | .300 | .323 | .623 | 73 | 6 | 3 | 0 | 1 | 0 |
| 2022 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 129 | 461 | 406 | 52 | 89 | 25 | 3 | 18 | 55 | 4 | 5 | 45 | 113 | .219 | .305 | .429 | .734 | 174 | 6 | 6 | 2 | 2 | 2 |
| 2024 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 89 | 329 | 290 | 43 | 87 | 18 | 1 | 15 | 51 | 1 | 3 | 31 | 62 | .300 | .374 | .524 | .898 | 152 | 5 | 5 | 0 | 3 | 3 |
| 2025 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 138 | 577 | 525 | 63 | 143 | 25 | 1 | 12 | 65 | 8 | 1 | 46 | 85 | .272 | .329 | .392 | .722 | 206 | 9 | 1 | 0 | 5 | 0 |
| Totals | 586 | 2088 | 1857 | 224 | 445 | 92 | 8 | 66 | 244 | 15 | 10 | 192 | 454 | .240 | .315 | .404 | .720 | 751 | 31 | 21 | 2 | 16 | 7 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 1B | 9 | 72 | 4 | 0 | 3 | 1.000 | 8.444 |
| 2018 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | OF | 12 | 11 | 1 | 0 | 1 | 1.000 | 1.000 |
| 2019 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 1B | 40 | 282 | 25 | 4 | 23 | .987 | 7.675 |
| 2019 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | OF | 16 | 25 | 0 | 0 | 0 | 1.000 | 1.562 |
| 2020 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 1B | 63 | 443 | 28 | 7 | 33 | .985 | 7.476 |
| 2022 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 3B | 7 | 0 | 5 | 1 | 0 | .833 | .714 |
| 2022 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 1B | 108 | 787 | 60 | 9 | 73 | .989 | 7.843 |
| 2022 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | OF | 1 | 0 | 0 | 0 | 0 | .000 | |
| 2024 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 1B | 56 | 352 | 22 | 2 | 30 | .995 | 6.679 |
| 2024 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 3B | 37 | 20 | 56 | 3 | 5 | .962 | 2.054 |
| 2024 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | OF | 12 | 7 | 0 | 0 | 0 | 1.000 | .583 |
| 2025 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 3B | 91 | 75 | 140 | 12 | 10 | .947 | 2.363 |
| 2025 | Foreign Major | JPPL | Hokkaido Nippon Ham Fighters | 1B | 72 | 402 | 30 | 2 | 31 | .995 | 6.000 |
| Totals | 345 | 1246 | 278 | 23 | 103 | .985 | 4.417 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2018 | Foreign Major | Japan Pacific League | Hokkaido Nippon Ham Fighters | |||
| 2019 | Foreign Major | Japan Pacific League | Hokkaido Nippon Ham Fighters | |||
| 2020 | Foreign Major | Japan Pacific League | Hokkaido Nippon Ham Fighters | |||
| 2022 | Foreign Major | Japan Pacific League | Hokkaido Nippon Ham Fighters | |||
| 2023 | Foreign Major | Japan Pacific League | Hokkaido Nippon Ham Fighters | |||
| 2024 | Foreign Major | Japan Pacific League | Hokkaido Nippon Ham Fighters | |||
| 2025 | Foreign Major | Japan Pacific League | Hokkaido Nippon Ham Fighters |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.


