Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2019 |  | Kashif Bangnagande | DF |  | FC Tokyo U18 | U18 |
| 09/2019 | | Teppei Oka | DF |  | FC Tokyo II | FC Tokyo II |
| 08/2019 | | Hotaka Nakamura | DF |  | Meiji University FC | Meiji University FC |
| 07/2019 | | Hirotaka Mita | MF |  | Vissel Kobe | Vissel Kobe |
| 07/2019 |  | Jae-suk Oh | DF |  | Gamba Osaka | Gamba |
| 06/2019 | | Shuto Abe | MF | | FC Tokyo II | FC Tokyo II |
| 03/2019 | | Kazuya Konno | MF |  | Hosei University FC | Hosei University FC |
| 02/2019 | | Shohei Abe | DF |  | Ventforet Kofu | Ventforet |
| 02/2019 |  | Jael | FW |  | Grêmio Porto Alegre | Grêmio |
| 02/2019 | | Tsuyoshi Watanabe | DF |  | Chuo University | Chuo University |
| 02/2019 | | Arthur Silva | MF |  | Votuporanguense - SP | CAV |
| 02/2019 | | Tetsu Nagasawa | AS-CO | | FC Tokyo II | FC Tokyo II |
| 02/2019 | | Shinichi Morishita | GK-CO | |||
| 01/2019 |  | Nattawut Suksum | FW |  | Bangkok United | Bangkok United |
| 01/2019 | | Tsuyoshi Kodama | GK |  | Montedio Yamagata | Montedio Yamagata |
| 01/2019 | | Takumi Nakamura | DF | |||
| 01/2019 | | In-soo Yu | MF |  | Avispa Fukuoka | Avispa |
| 01/2019 | | Takefusa Kubo | FW |  | Yokohama F. Marinos | Marinos |
| 01/2019 | | Kiwara Miyazaki | FW |  | Zweigen Kanazawa | Zweigen Kanazawa |
| 01/2019 | | Sang-ho Na | FW |  | Gwangju FC | Gwangju FC |
| 01/2019 | | Kyosuke Tagawa | FW |  | Sagan Tosu | Sagan |
| 01/2019 | | Yukihiko Sato | AS-CO |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2019 | | Rei Hirakawa | MF |  | Kagoshima United | Kagoshima |
| 07/2019 | | Kosuke Ota | DF |  | Nagoya Grampus | Nagoya Grampus |
| 07/2019 | | Takefusa Kubo | FW |  | Real Madrid Castilla | RM Castilla |
| 02/2019 | | Lipe | MF |  | FK Lviv | FK Lviv |
| 02/2019 | | Riku Hirosue | GK |  | Renofa Yamaguchi | Renofa Yamaguchi |
| 01/2019 | | Takuo Ōkubo | GK | | Sagan Tosu | Sagan |
| 01/2019 | | Masayuki Yamada | DF |  | FC Machida Zelvia | Machida Zelvia |
| 01/2019 | | Takahiro Yanagi | DF | | Montedio Yamagata | Montedio Yamagata |
| 01/2019 | | Tasuku Hiraoka | MF |  | Tochigi SC | Tochigi SC |
| 01/2019 | | Sotan Tanabe | MF | | Avispa Fukuoka | Avispa |
| 01/2019 | | Takuji Yonemoto | MF | | Nagoya Grampus | Nagoya Grampus |
| 01/2019 | | Lins | FW | | Ventforet Kofu | Ventforet |
| 01/2019 | | Ryoichi Maeda | FW |  | FC Gifu | FC Gifu |
| 01/2019 | | Cayman Togashi | FW | | Yokohama F. Marinos | Marinos |