| Bishops and Ordinaries of Japan (30) |
Cardinal (1) |
 Maeda, Thomas Aquino Manyo (トマス・アクィナス 前田万葉) (74), Cardinal-Priest of S. Pudenziana and Metropolitan Archbishop of Osaka–Takamatsu 大阪高松 (Japan) |
Archbishops (4) |
 Ikenaga, Leo Jun, S.J. (レオ 池長 潤) (86), Metropolitan Archbishop emeritus of Osaka 大阪 (Japan) |
 Kikuchi, Tarcisius Isao, S.V.D. (タルチシオ 菊地 功) (64), Metropolitan Archbishop of Tokyo 東京 (Japan), President of Caritas Internationalis, President of Catholic Bishops’ Conference of Japan and Secretary General of Federation of Asian Bishops’ Conferences |
| Nakamura, Peter Michiaki (ペトロ 中村倫明) (61), Metropolitan Archbishop of Nagasaki 長崎 (Japan) |
| Takami, Joseph Mitsuaki, P.S.S. (ヨセフ 高見三明) (77), Metropolitan Archbishop emeritus of Nagasaki 長崎 (Japan) |
Bishops (23) |
 Abella Batlle, Josep María, C.M.F. (ホセ・マリア・アベイヤ) (73), Bishop of Fukuoka 福岡 (Japan) |
| Berndt, Wayne Francis, O.F.M. Cap. (ウェイン・フランシス・バーント) (69), Bishop of Naha 那覇 (Japan) |
| Gacutan, Edgar Cuntapay, C.I.C.M. (エドガル・ガクタン) (58), Bishop of Sendai 仙台 (Japan) |
 Hiraga, Martin Tetsuo (マルチノ 平賀徹夫) (78), Bishop emeritus of Sendai 仙台 (Japan) |
| Katsuya, Bernard Taiji (ベルナルド 勝谷太治) (67), Bishop of Sapporo 札幌 (Japan) |
 Koda, James Kazuo (ヤコブ 幸田和生) (68), Titular Bishop of Sinnada in Mauretania and Auxiliary Bishop emeritus of Tokyo 東京 (Japan) |
| Koriyama, Paul Kenjiro (パウロ 郡山 健次郎) (81), Bishop emeritus of Kagoshima 鹿児島 (Japan) |
 Lembo, Andrea, P.I.M.E. (アンドレア・レンボ) (49), Titular Bishop of Mulia and Auxiliary Bishop of Tokyo 東京 (Japan) |
| Matsuura, Michael Gorō (ミカエル 松浦悟郎) (70), Bishop of Nagoya 名古屋 (Japan) |
| Miyahara, Dominic Ryōji (ドミニコ 宮原良治) (68), Bishop emeritus of Fukuoka 福岡 (Japan) |
| Moriyama, Sulpicius Shinzo (スルピス 森山信三) (64), Bishop of Oita 大分 (Japan) |
| Nakano, Francis Xavier Hiroaki (フランシスコ・ザビエル 中野裕明) (72), Bishop of Kagoshima 鹿児島 (Japan) |
| Narui, Paul Daisuke, S.V.D. (パウロ 成井大介) (49), Bishop of Niigata 新潟 (Japan) |
| Nomura, Augustinus Jun-ichi (アウグスチノ 野村純一) (85), Bishop emeritus of Nagoya 名古屋 (Japan) |
| Oshikawa, Berard Toshio, O.F.M. Conv. (ベラルド 押川壽夫) (82), Bishop emeritus of Naha 那覇 (Japan) |
| Otsuka, Paul Yoshinao (パウロ 大塚喜直) (68), Bishop of Kyoto 京都 (Japan) |
| Randazzo, Anthony (56), Bishop of Broken Bay (Australia), President of Federation of Catholic Bishops’ Conferences of Oceania and Apostolic Administrator of Our Lady of the Southern Cross (Australia) |
| Sakai, Paul Toshihiro (パウロ 酒井俊弘) (63), Titular Bishop of Nova barbara and Auxiliary Bishop of Osaka–Takamatsu 大阪高松 (Japan) |
| Shirahama, Alexis Mitsuru, P.S.S. (アレキシオ 白浜 満) (61), Bishop of Hiroshima 広島 (Japan) |
| Suwa, John Eijiro (使徒ヨハネ 諏訪 榮治郎) (76), Bishop emeritus of Takamatsu 高松 (Japan) |
| Tani, Marcellino Taiji (マルセリーノ 谷 大二) (70), Bishop emeritus of Saitama さいたま (Japan) |
| Umemura, Rafael Masahiro (ラファエル 梅村昌弘) (71), Bishop of Yokohama 横浜 (Japan) and Vice-President of Catholic Bishops’ Conference of Japan |
| Yamanouchi, Mario Michiaki, S.D.B. (マリオ 山野内倫) (67), Bishop of Saitama さいたま (Japan) |
Other Prelates (2) |
 Entwistle, Harry (83), Priest of Our Lady of the Southern Cross (Australia), Protonotary Apostolic Supernumerary and Ordinary emeritus of Our Lady of the Southern Cross (Australia) |
| Reid, Carl Leonard (72), Priest of Our Lady of the Southern Cross (Australia), Protonotary Apostolic Supernumerary and Ordinary emeritus of Our Lady of the Southern Cross (Australia) |
| Other Prelates related to Japan (2) |
 Boccardi, Leo (レオ・ボッカルディ) (70), Titular Archbishop of Bitetto |
| Bottari de Castello, Alberto (アルベルト・ボッターリ・デ・カステッロ) (81), Titular Archbishop of Oderzo |
