| Living Prelates (Total 5581) * |
  Bishop David Israel de la Torre Altamirano, SS.CC. (51), Titular Bishop of Bagai, Auxiliary Bishop of Quito (Ecuador) and General Secretary of Episcopal Conference of Ecuador |
  Bishop Luis Ángel de las Heras Berzal, C.M.F. (60), Bishop of León (Spain) |
  Bishop Francisco Mendoza de León (76), Bishop emeritus of Antipolo (Philippines) |
 Bishop Henrique Aparecido De Lima, C.SS.R. (59), Bishop of Dourados (Brazil) |
| Bishop Manolo Alarcon de los Santos (76), Bishop emeritus of Virac (Philippines) |
 Bishop Antonio Maria De Luca, C.SS.R. (67), Bishop of Teggiano–Policastro (Italy) |
| Bishop Gianfranco De Luca (74), Bishop of Termoli–Larino (Italy) |
 Archbishop Matias Patrício de Macêdo (87), Metropolitan Archbishop emeritus of Natal (Brazil) |
| Bishop Antônio Aparecido de Marcos Filho (57), Titular Bishop of Centenaria and Auxiliary Bishop of Brasília (Brazil) |
| Bishop Xavier Gilles de Maupeou d’Ableiges (89), Bishop emeritus of Viana (Brazil) |
 Archbishop João Justino de Medeiros Silva (57), Metropolitan Archbishop of Goiânia (Brazil) and Vice-President of National Conference of Bishops of Brazil |
| Bishop Edson Batista de Mello (59), Bishop of Cachoeira do Sul (Brazil) |
  Cardinal José Tolentino Calaça de Mendonça (58), Cardinal-Deacon of Ss. Domenico e Sisto, Prefect of Dicastery for Culture and Education, Grand Chancellor of Pontifical Biblical Institute (Biblicum), Grand Chancellor of Pontifical Institute of Arab and Islamic Studies, Grand Chancellor of Pontifical Institute of Christian Archaeology, Grand Chancellor of Pontifical Institute of Sacred Music and Grand Chancellor of Pontifical Gregorian University |
| Bishop Vítor Agnaldo de Menezes (55), Bishop of Propriá (Brazil) |
 Bishop Joseph de Metz-Noblat (65), Bishop of Langres (France) |
| Bishop Leonardo de Miranda Pereira (87), Bishop emeritus of Paracatu (Brazil) |
| Archbishop Éric de Moulins-Beaufort (62), Metropolitan Archbishop of Reims (France) and President of Bishops’ Conference of France |
| Bishop João Gilberto de Moura (60), Bishop of Jardim (Brazil) |
 Bishop Paolo De Nicolò (87), Titular Bishop of Mariana en Corse and Regent emeritus of Prefecture of the Papal Household |
| Bishop-elect Adenis Roberto de Oliveira, S.d.P. (49), Titular Bishop of Hermiana and Auxiliary Bishop of Curitiba (Brazil) |
| Bishop Carlos José de Oliveira (56), Bishop of Apucarana (Brazil) |
| Bishop José Carlos de Oliveira, C.SS.R. (93), Bishop emeritus of Rubiataba–Mozarlândia (Brazil) |
| Bishop António Augusto de Oliveira Azevedo (61), Bishop of Vila Real (Portugal) |
| Bishop Jailton de Oliveira Lino, P.S.D.P. (59), Bishop of Teixeira de Freitas–Caravelas (Brazil) |
| Bishop Dirceu de Oliveira Medeiros (51), Bishop of Camaçari (Brazil) |
| Bishop Francisco de Oliveira Vidal (59), Bishop of Alagoinhas (Brazil) |
| Bishop Geraldo de Paula Souza, C.SS.R. (62), Titular Bishop of Tinista and Auxiliary Bishop of Niterói (Brazil) |
| Bishop Carlos Alberto de Pinho Moreira Azevedo (70), Titular Bishop of Belali and Delegate of Pontifical Committee for Historical Sciences |
 Archbishop José de Queirós Alves, C.SS.R. (82), Metropolitan Archbishop emeritus of Huambo (Angola) |
| Bishop Wellington Tadeu de Queiroz Vieira (55), Bishop of Cristalândia (Brazil) |
 Bishop Alain de Raemy (64), Titular Bishop of Turris in Mauretania, Apostolic Administrator of Lugano (Switzerland) and Auxiliary Bishop of Lausanne, Genève et Fribourg (Switzerland) |
 Bishop Ghislain Marie Raoul Suzanne de Rasilly, S.M. (80), Bishop emeritus of Wallis et Futuna (Wallis and Futuna) |
| Bishop Antoine de Romanet de Beaune (61), Military Ordinary of France (France) |
| Bishop Michele De Rosa (83), Bishop emeritus of Cerreto Sannita–Telese–Sant’Agata de’ Goti (Italy) |
 Bishop Godfrey de Rozario, S.J. (77), Bishop emeritus of Baroda (India) |
| Bishop Jacques Marie Sébastien de Saint-Blanquat (98), Bishop emeritus of Montauban (France) |
| Archbishop Eduardo Benes de Sales Rodrigues (82), Metropolitan Archbishop emeritus of Sorocaba (Brazil) |
| Bishop Antônio Ederaldo de Santana (48), Bishop of Irecê (Brazil) |
| Bishop Erminio De Scalzi (83), Titular Bishop of Arbanum and Auxiliary Bishop emeritus of Milano (Italy) |
| Bishop Serafim de Sousa Ferreira e Silva (93), Bishop emeritus of Leiria–Fátima (Portugal) |
| Bishop Antônio de Souza, C.S.S. (94), Bishop emeritus of Assis (Brazil) |
| Archbishop José Carlos de Souza Campos (56), Metropolitan Archbishop of Montes Claros (Brazil) |
| Bishop Joaquim Hudson de Souza Ribeiro (50), Titular Bishop of Macri and Auxiliary Bishop of Manaus (Brazil) |
| Bishop Geraldo de Souza Rodrigues (60), Bishop of Januária (Brazil) |
| Bishop-elect Edilson de Souza Silva (55), Titular Bishop of Badiæ and Auxiliary Bishop of São Paulo (Brazil) |
 Archbishop Gonzalo de Villa y Vásquez, S.J. (69), Metropolitan Archbishop of Santiago de Guatemala (Guatemala) |
| Archbishop Santiago De Wit Guzmán (59), Titular Archbishop of Gabala, Apostolic Nuncio to Saint Lucia, Apostolic Nuncio to Jamaica, Apostolic Nuncio to Dominica, Apostolic Nuncio to Barbados, Apostolic Nuncio to Bahamas, Apostolic Nuncio to Trinidad and Tobago, Apostolic Nuncio to Suriname, Apostolic Nuncio to Saint Vincent and Grenadines, Apostolic Nuncio to Saint Kitts and Nevis, Apostolic Nuncio to Guyana, Apostolic Nuncio to Grenada, Apostolic Nuncio to Belize, Apostolic Nuncio to Antigua and Barbuda and Apostolic Delegate to Antilles |
| Archbishop Pedro Rosales Dean (94), Metropolitan Archbishop emeritus of Palo (Philippines) |
| Bishop Piergiorgio Debernardi (84), Bishop emeritus of Pinerolo (Italy) |
 Bishop Ignacy Dec (79), Bishop emeritus of Świdnica (Poland) |
 Bishop Joseph Gontran Décoste, S.J. (66), Bishop of Jérémie (Haiti) and General Secretary of Episcopal Conference of Haiti |
 Bishop Robert Peter Deeley (77), Bishop emeritus of Portland in Maine (USA) |
 Bishop Thomas Deenihan (56), Bishop of Meath (Ireland) |
| Archbishop Gérard Denis Auguste Defois (93), Archbishop-Bishop emeritus of Lille (France) |
| Bishop Donald Edward DeGrood (59), Bishop of Sioux Falls (USA) |
 Bishop Luis Serapio del Castillo Estrada, S.J. (92), Bishop emeritus of Melo (Uruguay) |
| Bishop Ramón del Hoyo López (83), Bishop emeritus of Jaén (Spain) |
 Bishop José Luis Del Palacio y Pérez-Medel (74), Bishop emeritus of Callao (Peru) |
| Bishop Rutilio Juan Del Riego Jáñez, S.O.D. (83), Titular Bishop of Duleek and Auxiliary Bishop emeritus of San Bernardino (USA) |
| Archbishop Javier Augusto del Río Alba (66), Metropolitan Archbishop of Arequipa (Peru) |
 Bishop Francisco Javier del Río Sendino (82), Bishop emeritus of Tarija (Bolivia) |
| Bishop Francisco Javier Del Valle Paredes (81), Bishop emeritus of Campo Mourão (Brazil) |
| Archbishop Pascal Michel Ghislain Delannoy (67), Archbishop of Strasbourg (France) |
 Bishop Noël Delaquis, O.C.S.O. (89), Titular Bishop of Gravelbourg and Bishop emeritus of Gravelbourg |
| Archbishop Christian Delarbre (59), Archbishop of Aix (France) |
| Bishop Piero Delbosco (68), Bishop of Cuneo–Fossano (Italy) |
| Bishop Enrique Esteban Delgado (68), Titular Bishop of Aquæ novæ in Proconsulari and Auxiliary Bishop of Miami (USA) |
 Archbishop Alfonso Rogelio Delgado Evers (81), Metropolitan Archbishop emeritus of San Juan de Cuyo (Argentina) |
 Bishop William Enrique Delgado Silva (73), Bishop emeritus of Cabimas (Venezuela) |
| Bishop Edward Michael Deliman (77), Titular Bishop of Sufes and Auxiliary Bishop emeritus of Philadelphia (USA) |
 Bishop Adelio Dell’Oro (75), Bishop of Karaganda (Kazakhstan) |
| Bishop Italo Dell’Oro, C.R.S. (70), Titular Bishop of Sucarda and Auxiliary Bishop of Galveston–Houston (USA) |
| Bishop Emmanuel Delmas (69), Bishop of Angers (France) |
| Bishop Juarez Delorto Secco (53), Bishop of Caratinga (Brazil) |
| Archbishop Mario Enrico Delpini (72), Metropolitan Archbishop of Milano (Italy) |
 Bishop Jean-Pierre Delville (72), Bishop of Liège (Belgium) |
 Bishop Jonas Dembélé (60), Bishop of Kayes (Mali) and President of Episcopal Conference of Mali |
| Archbishop Zanoni Demettino Castro (62), Metropolitan Archbishop of Feira de Santana (Brazil) |
| Bishop Paul Dempsey (52), Bishop of Achonry (Ireland) |
| Bishop William Joseph Dendinger (84), Bishop emeritus of Grand Island (USA) |
| Bishop Cristóbal Déniz Hernández (54), Titular Bishop of Algeciras and Auxiliary Bishop of Islas Canarias (Spain) |
| Archbishop Beniamino Depalma, C.M. (82), Archbishop-Bishop emeritus of Nola (Italy) |
| Archbishop Wacław Tomasz Depo (70), Metropolitan Archbishop of Częstochowa (Poland) |
 Bishop Tsegaye Keneni Derara (80), Titular Bishop of Maximiana in Byzacena and Vicar Apostolic emeritus of Soddo (Ethiopia) |
| Archbishop Jean-Charles Marie Descubes (84), Metropolitan Archbishop emeritus of Rouen (France) |
 Archbishop Paul Desfarges, S.J. (79), Metropolitan Archbishop emeritus of Alger–Iulia Caesarea (Algeria) |
| Bishop John Douglas Deshotel (72), Bishop of Lafayette in Louisiana (USA) |
| Bishop Jacques Joseph Marie Despierre, Prado (95), Bishop emeritus of Carcassonne (France) |
| Archbishop Guy Desrochers, C.SS.R. (67), Metropolitan Archbishop of Moncton (Canada) |
| Bishop Abraham Desta (73), Vicar Apostolic of Meki (Ethiopia) and Titular Bishop of Horrea Aninici |
| Bishop Juarez Albino Destro, R.C.J. (56), Titular Bishop of Sufetula and Auxiliary Bishop of Porto Alegre (Brazil) |
| Bishop Giovanni Dettori (84), Bishop emeritus of Ales–Terralba (Italy) |
| Bishop Giampio Luigi Devasini (61), Bishop of Chiavari (Italy) |
 Archbishop Ivan Devčić (76), Metropolitan Archbishop emeritus of Rijeka (Croatia) |
  Cardinal John Atcherley Dew (75), Cardinal-Priest of S. Ippolito and Military Ordinary emeritus of New Zealand (New Zealand) |
| Bishop Frank Joseph Dewane (74), Bishop of Venice (USA) |
| Bishop Ferdinand Dhkar (62), Bishop of Jowai (India) |
| Bishop Valentino Di Cerbo (80), Bishop emeritus of Alife–Caiazzo (Italy) |
| Archbishop Salvatore Di Cristina (87), Archbishop emeritus of Monreale (Italy) |
| Bishop Antonio Di Donna (71), Bishop of Acerra (Italy) |
