Jo Oyama
Joichiro Oyama
Born: November 3, 2000
Naha, JP
Primary Position: Second base
All Position(s) Played: 3B, SS
Bats: Left
Throws: Right
Height: 5'6"
Weight: 165
Career: 2025-2026
Jo Oyama has compiled a career batting average of .339 with 0 home runs and 10 RBI in his 16-game career with the Ottawa Titans, Arkansas Travelers, Mariners, Inland Empire 66ers and Everett AquaSox. He began playing during the 2025 season and has taken the field during the 2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | R | AZCL | Mariners | 2 | 10 | 8 | 2 | 5 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | .625 | .600 | .750 | 1.350 | 6 | 0 | 0 | 0 | 1 | 0 |
| 2025 | AA | TL | Arkansas Travelers | 1 | 5 | 4 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | .500 | .600 | .500 | 1.100 | 2 | 0 | 1 | 0 | 0 | 0 |
| 2025 | Ind | FRON | Ottawa Titans | 12 | 51 | 44 | 6 | 12 | 2 | 1 | 0 | 8 | 4 | 1 | 4 | 8 | .273 | .320 | .364 | .684 | 16 | 0 | 1 | 2 | 0 | |
| 2026 | A | CALL | Inland Empire 66ers | 11 | 26 | 22 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 7 | .045 | .192 | .045 | .238 | 1 | 0 | 1 | 0 | 0 | 0 |
| 2026 | Advanced A | NORW | Everett AquaSox | 1 | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | .500 | .800 | .500 | 1.300 | 1 | 0 | 1 | 0 | 0 | 0 |
| Totals | 15 | 66 | 56 | 9 | 19 | 3 | 1 | 0 | 10 | 5 | 1 | 5 | 9 | .339 | .385 | .429 | .813 | 24 | 0 | 1 | 1 | 3 | 0 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | Ind | FRON | Ottawa Titans | 2B | 6 | 7 | 11 | 0 | 4 | 1.000 | 3.000 |
| 2025 | Ind | FRON | Ottawa Titans | 3B | 6 | 2 | 8 | 1 | 0 | .909 | 1.667 |
| 2025 | AA | TL | Arkansas Travelers | 2B | 1 | 2 | 6 | 1 | 1 | .889 | 8.000 |
| 2025 | R | AZCL | Mariners | 2B | 1 | 0 | 2 | 0 | 0 | 1.000 | 2.000 |
| 2025 | R | AZCL | Mariners | SS | 1 | 0 | 6 | 0 | 0 | 1.000 | 6.000 |
| 2025 | Ind | FRON | Ottawa Titans | SS | 1 | 2 | 1 | 0 | 0 | 1.000 | 3.000 |
| 2026 | A | CALL | Inland Empire 66ers | 2B | 8 | 8 | 13 | 0 | 3 | 1.000 | 2.625 |
| 2026 | Advanced A | NORW | Everett AquaSox | 2B | 1 | 1 | 3 | 0 | 1 | 1.000 | 4.000 |
| Totals | 16 | 13 | 34 | 2 | 5 | .959 | 2.938 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2025 | Ind | Frontier League | Ottawa Titans | May 9, 2025 | May 24, 2025 | |
| 2025 | R | Arizona Complex League | Mariners | SEA | July 23, 2025 | July 24, 2025 |
| 2025 | AA | Texas League | Arkansas Travelers | SEA | September 14, 2025 | September 14, 2025 |
| 2026 | A | California League | Inland Empire 66ers | |||
| 2026 | Advanced A | Northwest League | Everett AquaSox |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
