This is a list of J2 League transfers made during the winter transfer window of the 2023 season by each club. It went from 6 January to 31 March 2023.

Blaublitz Akita

Transfers inJoin onPos.PlayerMoving fromTransfer typePre-seasonGK Akihito Ozawa Mito HollyHockFree transferPre-seasonGK Kentaro Kakoi SC SagamiharaFree transferPre-seasonGK Genki Yamada Renofa YamaguchiFree transferPre-seasonDF Kyowaan Hoshi Yokohama FCFFree transferPre-seasonDF Takashi Kawano Giravanz KitakyushuFull transferPre-seasonDF Ryota Takada Hannan UniversityFree transferPre-seasonDF Kaito Abe Fagiano OkayamaLoan transferPre-seasonMF Hiroto Tanaka Ehime FCFree transferPre-seasonMF Hiroto Morooka Fukushima UnitedFull transferPre-seasonMF Takuma Mizutani Nagano ParceiroFull transferPre-seasonMF Hinase SuzukiBlaublitz Akita U18sPromotionPre-seasonFW Junki Hata FC GifuFull transferPre-seasonFW Yukihito Kajiya Sagan TosuLoan transferPre-seasonFW Shion Niwa Zweigen KanazawaLoan transfer

Transfers outLeave onPos.PlayerMoving toTransfer typePre-seasonGK Yoshiaki Arai Oita TrinitaFull transferPre-seasonGK Yudai Tanaka Sanfrecce HiroshimaFull transferPre-seasonGK Kenya Matsui Taichung FuturoFree transferPre-seasonDF Shigeto Masuda Heidelberg UnitedFree transferPre-seasonDF Jurato Ikeda Machida ZelviaFull transferPre-seasonDF Kaito Chida Tokyo VerdyFull transferPre-seasonDF Yuko Takase Aventura KawaguchiFree transferPre-seasonDF Shintaro Kato Vanraure HachinoheLoan transferPre-seasonDF Koki Shimosaka–RetirementPre-seasonMF Shuto Inaba Machida ZelviaFull transferPre-seasonMF Taira Shige Oita TrinitaFull transferPre-seasonMF Makoto Fukoin Gainare TottoriFree transferPre-seasonMF Nao Eguchi Kamatamare SanukiFree transferPre-seasonFW Hayate Take Thespakusatsu GunmaLoan transferPre-seasonFW Koya Handa Verspah OitaLoan transfer

Fagiano Okayama

Transfers inJoin onPos.PlayerMoving fromTransfer typePre-seasonGK Daiki Hotta Shonan BellmareFull transferPre-seasonGK Taiki Yamada Kashima AntlersLoan transferPre-seasonDF Yoshitake Suzuki Mito HollyHockFull transferPre-seasonMF Ryo Takahashi Shonan BellmareFree transferPre-seasonMF Yuya Takagi Yokohama FCFull transferPre-seasonMF Sora Igawa Consadole SapporoLoan transferPre-seasonMF Ryo Tabei Yokohama FCLoan transferPre-seasonMF Nagi Kawatani Shimizu S-PulseLoan transferPre-seasonMF Kyoya Yamada Kochi UnitedLoan returnPre-seasonMF Tomoya Fukumoto FC OsakaLoan returnPre-seasonFW Lucão Matsumoto YamagaFree transferPre-seasonFW Ryo Nagai Sanfrecce HiroshimaFree transferPre-seasonFW Isa Sakamoto Gamba OsakaLoan transferPre-seasonFW Solomon Sakuragawa JEF United ChibaLoan transfer

Transfers outLeave onPos.PlayerMoving toTransfer typePre-seasonGK Hiroki Mawatari Shonan BellmareFull transferPre-seasonDF Yuma Hiroki Boroondara-Carey EaglesFFree transferPre-seasonDF Shuhei Tokumoto FC TokyoFull transferPre-seasonDF Carlos Duke SC SagamiharaFree transferPre-seasonDF Kaito Abe Blaublitz AkitaLoan transferPre-seasonDF Koji Sugiyama Verspah OitaLoan transferPre-seasonDF Shumpei Naruse Nagoya GrampusLoan expirationPre-seasonMF Tomohiko Miyazaki Fukushima UnitedFree transferPre-seasonMF Kohei Kiyama Matsumoto YamagaFree transferPre-seasonMF Kiwara Miyazaki Iwaki FCLoan transferPre-seasonMF Yuto Hikida Ehime FCLoan transferPre-seasonMF Shinnosuke Matsuki Verspah OitaLoan transferPre-seasonMF Kenji Sekido–RetirementPre-seasonFW Hadi Fayyadh Perak FCFree transferPre-seasonFW Mitchell Duke Machida ZelviaFull transferPre-seasonFW Haruto Shirai FC RyukyuFree transferPre-seasonFW Kazuki Saito Criacao ShinjukuFree transfer

Fujieda MYFC

Transfers inJoin onPos.PlayerMoving fromTransfer typePre-seasonGK Tomoya Ueda Omiya ArdijaFree transferPre-seasonGK Kosuke Okanishi Ventforet KofuFull transferPre-seasonGK Kai Chidi Kitamura Toin University of YokohamaFree transferPre-seasonDF Masayuki Yamada Omiya ArdijaFree transferPre-seasonDF Kotaro Yamahara Tokyo Int. UniversityFree transferPre-seasonDF Kota Kudo Urawa Red DiamondsLoan transferPre-seasonMF Taiki Arai Gainare TottoriFull transferPre-seasonMF Naoya Uozato Gainare TottoriFull transferPre-seasonMF Yudai Tokunaga Tegevajaro MiyazakiFull transferPre-seasonMF Yosei Ozeki Toin University of YokohamaFree transferPre-seasonMF Kota Osone Vegalta SendaiLoan transferPre-seasonFW Anderson Chaves Moto ClubFree transferPre-seasonFW Kenshiro Hirao Chuo UniversityFree transferPre-seasonFW Ken Yamura Albirex NiigataLoan transfer

Transfers outLeave onPos.PlayerMoving toTransfer typePre-seasonGK Kei Uchiyama Sagan TosuFull transferPre-seasonGK Takuya Sugimoto Fukui UnitedFree transferPre-seasonGK Takuma Narahashi Okinawa SVFree transferPre-seasonDF Hayato Nukui SC SagamiharaFree transferPre-seasonDF Kaito Kamiya Kawasaki FrontaleLoan expirationPre-seasonDF Takashi Akiyama–RetirementPre-seasonMF Jun Suzuki FK SūduvaFree transferPre-seasonMF Koki Matsumura YSCC YokohamaFree transferPre-seasonMF Kenta Hori Veroskronos TsunoFree transferPre-seasonMF Yudai Iwama ReinMeer AomoriFree transferPre-seasonMF Ren Shibamoto Gamba OsakaLoan expirationPre-seasonFW Tomoyuki Doi KF BylisFree transferPre-seasonFW Takuya Miyamoto Vanraure HachinoheFull transferPre-seasonFW Tsugutoshi Oishi Fukui UnitedFree transferPre-seasonFW Yuki Oshitani Fukui UnitedFree transferPre-seasonFW Naoto Miki Júbilo IwataLoan expiration

Iwaki FC

Transfers inJoin onPos.PlayerMoving fromTransfer typePre-seasonGK Toru Takagiwa Tokyo VerdyLoan transferPre-seasonDF Yusuke Ishida Gainare TottoriFull transferPre-seasonDF Shuhei Hayami Tokoha UniversityFree transferPre-seasonDF Takumi Kawamura Osaka University HSSFree transferPre-seasonDF Yuma Tsujioka International Pf. UniversityLoan transfer; 2023 DSPPre-seasonMF Naoki Kase Ryutsu Keizai UniversityFree transferPre-seasonMF Asahi Haga Sakushin Gakuin UniversityFree transferPre-seasonMF Mizuki Kaburagi Takushoku UniversityFree transferPre-seasonMF Yoshihiro Shimoda Kashima AntlersLoan transferPre-seasonMF Kiwara Miyazaki Fagiano OkayamaLoan transferPre-seasonMF Yuma Kato Takushoku UniversityLoan transfer; 2023 DSPPre-seasonFW Iori Sakamoto Hotoku Gakuen HSFree transferPre-seasonFW Yoshihito Kondo Nagoya Gakuin UniversityLoan transfer; 2023 DSP

Transfers outLeave onPos.PlayerMoving toTransfer typePre-seasonGK Daiki Sakata Avispa FukuokaFull transferPre-seasonGK Kanta Tanaka Tochigi CityFree transferPre-seasonDF Ryo Odajima Okinawa SVFree transferPre-seasonDF Daigo Masuzaki Cobaltore OnagawaFree transferPre-seasonDF Kyowaan Hoshi Yokohama FCLoan expirationPre-seasonDF Tetsuya Yonezawa Okinawa SVFree transferPre-seasonMF Masaru Hidaka JEF United ChibaFull transferPre-seasonMF Kentaro Matsumoto Tokyo 23Free transferPre-seasonMF Genya Sekino Tochigi CityFree transferPre-seasonMF Tomoki Yoshida Kochi UnitedLoan transferPre-seasonMF Nagi Kawatani Shimizu S-PulseLoan expirationPre-seasonMF Ryoma Ito–Contract expirationPre-seasonFW Shota Suzuki Kagoshima UnitedFree transferPre-seasonFW Daigo Furukawa FC OsakaLoan transfer

JEF United Chiba

Transfers inJoin onPos.PlayerMoving fromTransfer typePre-seasonGK Issei Kondo Hosei UniversityFree transferPre-seasonDF Riku Matsuda Zweigen KanazawaFull transferPre-seasonDF Kazuki Tanaka Kyoto SangaLoan transferPre-seasonDF Shuntaro YaguchiJEF United Chiba U18PromotionPre-seasonMF Naoki Tsubaki Yokohama F. MarinosFull transferPre-seasonMF Masaru Hidaka Iwaki FCFull transferPre-seasonFW Hiroto Goya Oita TrinitaFull transferPre-seasonFW Hiiro Komori Niigata University HWFree transferPre-seasonFW Ryuta ShimmyoJEF United Chiba U18Promotion

Transfers outLeave onPos.PlayerMoving toTransfer type13 MarDF Shuto Tanabe JEF United ChibaLoan cancellationPre-seasonDF Jang Min-gyu Machida ZelviaFull transferPre-seasonDF Daniel Alves–Contract expirationPre-seasonMF Yosuke Akiyama Vegalta SendaiLoan expirationPre-seasonMF Shuto Kojima YSCC YokohamaFree transferPre-seasonFW Saldanha Neftçi BakuLoan transferPre-seasonFW Solomon Sakuragawa Fagiano OkayamaLoan transferPre-seasonFW Taichi Sakuma Vanraure HachinoheLoan transferPre-seasonFW Kengo Kawamata–Contract expirationPre-seasonFW Tiago Leonço Al-Dhafra FCFree transferPre-seasonFW Ricardo Lopes Vorskla PoltavaFree transfer

Júbilo Iwata Due to a ban imposed by FIFA, after an illegal breach of contract between Fabián González and an unnamed Thai club, Júbilo will be unable to make any new signings from outside of the 2022 club system during both transfer windows of the 2023 season. Players out on loan can normally return to the club. Tokyo International University graduate Shu Morooka was scheduled to join Júbilo for the 2023 season, but as the club received a transfer ban, his provisional contract with Júbilo was cancelled, and he later joined Kashima Antlers. The club filed an appeal about the CAS decision over the subject, but it was denied.

Transfers inJoin onPos.PlayerMoving fromTransfer type10 MarMF Hiroto Uemura Waseda UniversityLoan transfer 2023 DSPPre-seasonDF So Nakagawa FC RyukyuLoan returnPre-seasonDF Kaito Suzuki Tochigi SCLoan returnPre-seasonMF Kotaro Fujikawa Giravanz KitakyushuLoan returnPre-seasonMF Takeaki Harigaya Giravanz KitakyushuLoan returnPre-seasonFW Keisuke GotoJúbilo Iwata U18sPromotion

Transfers outLeave onPos.PlayerMoving toTransfer type21 MarFW Kenyu Sugimoto Yokohama F. MarinosLoan transferPre-seasonGK Alexei Koșelev–Contract expirationPre-seasonDF Kentaro Oi Eastern LionsFull transferPre-seasonMF Atsushi Kurokawa Machida ZelviaFull transferPre-seasonMF Yutaro Hakamata Omiya ArdijaFull transferPre-seasonFW Naoto Miki Fukushima UnitedLoan transfer

Machida Zelvia

Transfers inJoin onPos.PlayerMoving fromTransfer type8 MarFW Shota Fujio Cerezo OsakaLoan transferPre-seasonGK Nedeljko Stojišić Vegalta SendaiFree transferPre-seasonDF Jang Min-gyu JEF United ChibaFull transferPre-seasonDF Jurato Ikeda Blaublitz AkitaFull transferPre-seasonDF Carlos Gutiérrez Tochigi SCFull transferPre-seasonDF Mizuki Uchida Kamatamare SanukiFull transferPre-seasonDF Soichiro Fukaminato Rissho UniversityFree transferPre-seasonDF Yudai Fujiwara Urawa Red DiamondsLoan transferPre-seasonMF Shuto Inaba Blaublitz AkitaFull transferPre-seasonMF Atsushi Kurokawa Júbilo IwataFull transferPre-seasonMF Hokuto Shimoda Oita TrinitaFull transferPre-seasonMF Daigo Takahashi Shimizu S-PulseFull transferPre-seasonMF Yohei Okuyama Iwate Grulla MoriokaFull transferPre-seasonMF Sho Fuseya Kokushikan UniversityFree transferPre-seasonFW Erik Changchun YataiFull transferPre-seasonFW Mitchell Duke Fagiano OkayamaFull transferPre-seasonFW Takaya Numata Renofa YamaguchiFull transferPre-seasonFW Yuya Takazawa Oita TrinitaFree transferPre-seasonFW Yu Hirakawa Yamanashi Gakuin UniversityFree transferPre-seasonFW Shunta Araki Sagan TosuLoan transfer

Transfers outLeave onPos.PlayerMoving toTransfer type16 MarDF Shohei Takahashi Vissel KobeLoan transferPre-seasonDF Jun Okano V-Varen NagasakiFull transferPre-seasonDF Takumi Narasaka Kamatamare SanukiLoan transferPre-seasonDF Shunya Suganuma–Contract expirationPre-seasonMF Taiki Hirato Kyoto SangaFull transferPre-seasonMF Kaishu Sano Kashima AntlersFull transferPre-seasonMF Ariajasuru Hasegawa–Contract expirationPre-seasonFW Shusuke Ota Albirex NiigataFull transferPre-seasonFW Dudu Pacheco FC ImabariFull transferPre-seasonFW Chong Tese–RetirementPre-seasonFW Vinícius Araújo Umm-SalalFree transfer

Mito HollyHock

Transfers inJoin onPos.PlayerMoving fromTransfer typePre-seasonGK Ryusei Haruna Cerezo Osaka U18sFree transferPre-seasonDF Keita Matsuda Toyo UniversityFree transferPre-seasonDF Kazuma Nagai Kyoto SangaFull transferPre-seasonDF Yota Tanabe Ococias KyotoLoan returnPre-seasonMF Reo Yasunaga Yokohama FCFull transferPre-seasonMF Ren Inoue Toyo UniversityFree transferPre-seasonMF Hidetoshi Takeda Urawa Red DiamondsLoan transferPre-seasonMF Motoki Ohara Sanfrecce HiroshimaLoan transferPre-seasonFW Yuki Kusano FC RyukyuFull transferPre-seasonFW Shimon Teranuma Toin University of YokohamaFree transferPre-seasonFW Yusei UchidaMito HollyHock U18sPromotion