Trayson Kubo
Trayson Cal Chikara Kubo
Born: September 26, 1997
Waipahu, HI US
Primary Position: Pitcher
Bats: Right
Throws: Right
Height: 6'0"
Weight: 180
Draft: Round 24 (2019 June Amateur Draft, Oakland Athletics)
School: Stephen F. Austin
Career: 2019-2025
Trayson Kubo compiled a career record of 6 wins and 12 losses, with 12 saves, and a 6.94 ERA in his 124-game pitching career with the Athletics Gold, Athletics Green, Athletics, Stockton Ports, Lansing Lugnuts, Midland RockHounds and Staten Island FerryHawks. He began playing during the 2019 season and last took the field during the 2025 campaign.
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Pitching:
| Year | Level | Lg | Team | W | L | W% | ERA | G | GS | GF | CG | SHO | SV | IP | H | R | ER | HR | BB | IBB | SO | HBP | BK | WP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | R | ARIZ | Athletics Gold | 0 | 1 | .000 | 8.31 | 2 | 2 | 0 | 0 | 0 | 0 | 4.3 | 5 | 4 | 4 | 2 | 2 | 0 | 8 | 0 | 0 | 1 | 19 |
| 2019 | R | ARIZ | Athletics Green | 0 | 1 | .000 | 9.00 | 9 | 3 | 2 | 0 | 0 | 1 | 14.0 | 22 | 19 | 14 | 0 | 10 | 0 | 20 | 0 | 0 | 2 | 77 |
| 2021 | R | AZCL | Athletics | 0 | 0 | 0.00 | 2 | 1 | 1 | 0 | 0 | 0 | 2.0 | 2 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 10 | |
| 2021 | A | LAWE | Stockton Ports | 2 | 2 | .500 | 6.52 | 9 | 1 | 0 | 0 | 0 | 0 | 19.3 | 30 | 23 | 14 | 1 | 13 | 0 | 18 | 1 | 0 | 6 | 104 |
| 2022 | Advanced A | MIDW | Lansing Lugnuts | 4 | 4 | .500 | 4.44 | 36 | 0 | 22 | 0 | 0 | 10 | 46.7 | 38 | 25 | 23 | 4 | 33 | 2 | 54 | 1 | 0 | 7 | 210 |
| 2022 | AA | TL | Midland RockHounds | 0 | 0 | 1.93 | 3 | 0 | 1 | 0 | 0 | 0 | 4.7 | 4 | 1 | 1 | 0 | 1 | 0 | 7 | 1 | 0 | 0 | 18 | |
| 2023 | AA | TL | Midland RockHounds | 0 | 2 | .000 | 9.13 | 21 | 0 | 4 | 0 | 0 | 1 | 22.7 | 30 | 25 | 23 | 3 | 20 | 0 | 28 | 0 | 0 | 6 | 116 |
| 2025 | Ind | ATLL | Staten Island FerryHawks | 0 | 2 | .000 | 7.91 | 42 | 1 | 8 | 0 | 0 | 0 | 79.7 | 83 | 78 | 70 | 19 | 60 | 0 | 59 | 13 | 0 | 6 | 393 |
| Totals | 6 | 12 | .333 | 6.94 | 124 | 8 | 38 | 0 | 0 | 12 | 193.3 | 214 | 175 | 149 | 29 | 140 | 2 | 196 | 16 | 0 | 29 | 947 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | R | ARIZ | Athletics Green | P | 9 | 0 | 1 | 1 | 0 | .500 | .111 |
| 2019 | R | ARIZ | Athletics Gold | P | 2 | 0 | 0 | 1 | 0 | .000 | .000 |
| 2021 | A | LAWE | Stockton Ports | P | 9 | 2 | 3 | 0 | 0 | 1.000 | .556 |
| 2022 | Advanced A | MIDW | Lansing Lugnuts | P | 36 | 1 | 7 | 0 | 0 | 1.000 | .222 |
| 2022 | AA | TL | Midland RockHounds | P | 3 | 0 | 0 | 0 | 0 | .000 | |
| 2023 | AA | TL | Midland RockHounds | P | 21 | 1 | 1 | 1 | 0 | .667 | .095 |
| 2025 | Ind | ATLL | Staten Island FerryHawks | P | 42 | 3 | 9 | 3 | 1 | .800 | .286 |
| Totals | 83 | 6 | 14 | 6 | 1 | .769 | .241 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2019 | R | Arizona League | Athletics Green | OAK | June 20, 2019 | July 28, 2019 |
| 2019 | R | Arizona League | Athletics Gold | August 2, 2019 | August 7, 2019 | |
| 2021 | A | Low-A West | Stockton Ports | OAK | June 4, 2021 | July 29, 2021 |
| 2021 | R | Arizona Complex | Athletics | OAK | September 13, 2021 | September 17, 2021 |
| 2022 | Advanced A | Midwest League | Lansing Lugnuts | OAK | April 10, 2022 | August 26, 2022 |
| 2022 | AA | Texas League | Midland RockHounds | OAK | September 1, 2022 | September 17, 2022 |
| 2023 | AA | Texas League | Midland RockHounds | OAK | April 11, 2023 | August 11, 2023 |
| 2025 | Ind | Atlantic League | Staten Island FerryHawks | April 25, 2025 | September 17, 2025 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
