2022 Islanders Roster
| # | Player | Position | Hometown | Date of Birth | B/T | Ht | Wt | College | Experience |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Takuto Hasegawa | OF | Hyogo Kobe City, Japan | - | R/R | 6'1 | 220 | - | Coomera Cubs Baseball |
| 3 | Oto Amagai | P | Akita City, Japan | - | L/R | 5'11 | 187 | - | Clermond Ferrand |
| 5 | Yosuke Hamada | INF | Kochi Susaki City, Japan | - | R/R | 5'7 | 155 | - | Aichi Baseball Club |
| 5 | Ken Watanabe | P | New York, NY | 10/31/1996 | R/R | 6'0 | 190 | Queensborough C.C | None |
| 6 | Yun Chang Gyu | INF | Incheon, Republic of Korea | 8/25/1998 | L/R | 5'9 | 179 | - | - |
| 7 | Kokoro Aomatsu | INF | Osaka, Osaka City, Japan | - | R/R | 5'9 | 180 | - | Osaka Wing Baseball Club |
| 8 | Kira Kuwamoto | OF | Osaka, Hirakata City, Japan | - | R/R | 5'4 | 130 | - | Risheisha Rectovenus |
| 9 | Mizuki Akatsuka | P | - | - | S/S | - | - | - | - |
| 10 | Itsumi Sai | OF | Kanagawa Kawasaki City, Japan | - | R/R | 5'5 | 148 | - | Yokohama City University |
| 13 | Seok Won Yang | C | Sasang-gu, Busan | 10/31/1995 | R/R | 5'8 | 178 | - | Empire League |
| 18 | Rui Akagawa | P | Tokyo City, Japan | - | L/R | 5'10 | 183 | - | All Chofu Club |
| 19 | Daiki Hirabayashi | OF | Nagano Tatuno City, Japan | - | R/R | 5'10 | 188 | - | Ueda Baseball Club |
| 21 | Kazunori Takebayashi | P | Toyama Himi City, Japan | - | L/L | 6'2 | 187 | - | Challenge League |
| 23 | Yosuke Muraoka | INF | Akita Akita City, Japan | - | R/R | 5'8 | 182 | - | North Asia University |
| 24 | Ryosuke Ohashi | INF | Kanagawa, Yokohama City, Japan | 10/13/1994 | L/R | 5'10 | 172 | - | None |
| 25 | Katsuya Arai | INF | Chiba, Funabashi City, Japan | - | L/R | 5'5 | 150 | - | Oita B-Rings |
| 25 | Killian Bloat | OF | Liberty, NY | 10/15/1997 | R/R | 6'0 | 197 | - | Tupper Lake Riverpigs |
