Ryukyu Okinawa: every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2025-02-01 | Shioki Takayama | Vissel Kobe | Ryukyu Okinawa | Loan |
| 2023-01-09 | Ji-wan Jeon | Jeonbuk Hyundai | FC Ryukyu | Loan |
| 2022-02-01 | Rio Omori | FC Tokyo | FC Ryukyu | Loan |
| 2021-01-09 | Yoshio Koizumi | FC Ryukyu | Urawa Reds | — |
| 2020-01-04 | Shuhei Tokumoto | FC Ryukyu | Fagiano Okayama | — |
| 2020-01-04 | Satoki Uejo | FC Ryukyu | Fagiano Okayama | Free |
| 2019-02-01 | Yoshio Koizumi | Aoyama Gakuin U | FC Ryukyu | Free |
| 2019-01-05 | Il-gyu Park | FC Ryukyu | Yokohama F. M. | — |
| 2018-02-01 | Shuhei Tokumoto | Josai Int U | FC Ryukyu | Free |
| 2018-01-15 | Takumi Nagura | FC Ryukyu | V-V. Nagasaki | — |
| 2017-03-30 | Takumi Nagura | Kugayama HS | FC Ryukyu | Free |
| 2017-03-29 | Kyeong-tae Lee | Fagiano Okayama | FC Ryukyu | Loan |
| 2016-09-14 | Kyoga Nakamura | JEF Utd. Chiba | FC Ryukyu | Loan |
| 2016-02-13 | Léo Ceará | EC Vitória | FC Ryukyu | Loan |
| 2016-02-01 | Satoki Uejo | Yokatsu HS | FC Ryukyu | — |
| 2016-01-05 | Il-gyu Park | Fujieda MYFC | FC Ryukyu | — |