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 and Inland Empire 66ers. 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 | 8 | 20 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 | .062 | .250 | .062 | .312 | 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 | R | AZCL | Mariners | 2B | 1 | 0 | 2 | 0 | 0 | 1.000 | 2.000 |
| 2025 | AA | TL | Arkansas Travelers | 2B | 1 | 2 | 6 | 1 | 1 | .889 | 8.000 |
| 2025 | Ind | FRON | Ottawa Titans | SS | 1 | 2 | 1 | 0 | 0 | 1.000 | 3.000 |
| 2025 | R | AZCL | Mariners | SS | 1 | 0 | 6 | 0 | 0 | 1.000 | 6.000 |
| 2026 | A | CALL | Inland Empire 66ers | 2B | 6 | 5 | 4 | 0 | 1 | 1.000 | 1.500 |
| 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 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
