| Living Prelates (Total 5286) *
|
  Bishop Mário Rino Sivieri (71), Bishop of Propriá (Brazil) |
  Bishop Richard John Sklba (77), Titular Bishop of Castro di Puglia, Auxiliary Bishop emeritus of Milwaukee (United States) |
  Bishop Vitaliy Skomarovskyi (49), Titular Bishop of Bencenna, Auxiliary Bishop of Kyïv–Žytomyr (Ukraine) |
 Bishop Piotr Skucha (66), Titular Bishop of Segisama, Auxiliary Bishop of Sosnowiec (Poland) |
 Archbishop William Charles Skurla (56), Metropolitan Archbishop of Pittsburgh of the Ruthenians (United States), President of Council of the Ruthenian Church of USA |
 Bishop Antun Škvorčević (65), Bishop of Požega (Croatia) |
| Archbishop Wiktor Paweł Skworc (64), Metropolitan Archbishop of Katowice (Poland) |
 Bishop William Stephen Skylstad (79), Bishop emeritus of Spokane (United States), Apostolic Administrator emeritus of Baker (United States) |
 Bishop José Slaby, C.SS.R. (55), Bishop-Prelate of Esquel (Argentina) |
 Bishop Elias Slaiman Slaiman (61), Bishop of Lattaquié of the Maronites (Syria) |
| Bishop Edward James Slattery (72), Bishop of Tulsa (United States) |
 Bishop Hugh Patrick Slattery, M.S.C. (79), Bishop emeritus of Tzaneen (South Africa) |
| Archbishop William Slattery, O.F.M. (69), Metropolitan Archbishop of Pretoria (South Africa), Archbishop Military Ordinary of South African Defence Force (South Africa) |
 Archbishop Jean Benjamin Sleiman, O.C.D. (66), Archbishop of Baghdad (Iraq) |
 Bishop Jožef Smej (91), Titular Bishop of Tzernicus, Auxiliary Bishop emeritus of Maribor (Slovenia) |
| Bishop Wiesław Śmigiel (44), Titular Bishop of Beaza, Auxiliary Bishop of Pelplin (Poland) |
 Archbishop Adrian Thomas Smith, S.M. (72), Metropolitan Archbishop of Honiara (Solomon Islands) |
| Bishop John Mortimer Fourette Smith (77), Bishop emeritus of Trenton (United States) |
 Bishop Michael Smith (72), Bishop of Meath (Ireland) |
 Archbishop Peter David Smith (69), Metropolitan Archbishop of Southwark (United Kingdom) |
 Archbishop Richard William Smith (54), Metropolitan Archbishop of Edmonton (Canada), President of Canadian Conference of Catholic Bishops |
| Bishop John Joseph Snyder (87), Bishop emeritus of Saint Augustine (United States) |
| Bishop Henrique Soares da Costa (50), Titular Bishop of Acufida, Auxiliary Bishop of Aracaju (Brazil) |
| Bishop José Soares Filho, O.F.M. Cap. (56), Bishop of Carolina (Brazil) |
 Archbishop Luiz Soares Vieira (76), Metropolitan Archbishop emeritus of Manaus (Brazil) |
| Bishop Jan Sobiło (50), Titular Bishop of Bulna, Auxiliary Bishop of Kharkiv–Zaporizhia (Ukraine) |
 Bishop Manuel C. Sobreviñas (89), Bishop emeritus of Imus (Philippines) |
| Bishop Paweł Socha, C.M. (78), Titular Bishop of Thunigaba, Auxiliary Bishop emeritus of Zielona Góra–Gorzów (Poland) |
  Cardinal Angelo Sodano (85), Cardinal-Bishop of Albano, Cardinal-Bishop of Ostia, Cardinal-Priest of S. Maria Nuova in commendum, Cardinal Dean of College of Cardinals |
| Bishop Lawrence Donald Soens (86), Bishop emeritus of Sioux City (United States) |
 Archbishop Ján Sokol (79), Archbishop emeritus of Trnava (Slovakia) |
 Bishop Andreas Peter Cornelius Sol, M.S.C. (97), Bishop emeritus of Amboina (Indonesia) |
| Bishop Marek Solarczyk (46), Titular Bishop of Hólar, Auxiliary Bishop of Warszawa–Praga (Poland) |
 Archbishop Tito Solari Capellari, S.D.B. (73), Metropolitan Archbishop of Cochabamba (Bolivia) |
| Archbishop Marek Solczyński (52), Titular Archbishop of Cesarea in Mauretania, Apostolic Nuncio to Georgia, Apostolic Nuncio to Armenia, Apostolic Nuncio to Azerbaigian |
 Bishop Luis Felipe Solé Fa, C.M. (66), Bishop of Trujillo (Honduras) |
 Bishop José Soleibe Arbeláez (74), Bishop of Caldas (Colombia) |
 Bishop Carles Soler Perdigó (80), Bishop emeritus of Girona (Spain) |
| Bishop Oscar Azarcon Solis (59), Titular Bishop of Urci, Auxiliary Bishop of Los Angeles (United States) |
| Bishop Enrico Solmi (56), Bishop of Parma (Italy) |
 Bishop Jorge Solórzano Pérez (52), Bishop of Granada (Nicaragua), Secretary General of Episcopal Secretariat of Central America and Panama |
 Bishop Jean-Baptiste Somé (82), Bishop emeritus of Diébougou (Burkina Faso) |
 Bishop Joseph Son Sam-seok (손삼석 신부) (57), Titular Bishop of Fesseë, Auxiliary Bishop of Busan 부산 (South Korea) |
 Archbishop Floribert Songasonga Mwitwa (75), Metropolitan Archbishop emeritus of Lubumbashi (Congo-Kinshasa) |
 Archbishop Maria Callist Soosa Pakiam (67), Metropolitan Archbishop of Trivandrum (India) |
| Bishop Lucio Soravito de Franceschi (73), Bishop of Adria–Rovigo (Italy) |
| Bishop Charles Soreng, S.J. (78), Bishop emeritus of Hazaribag (India) |
| Archbishop Orazio Soricelli (60), Archbishop of Amalfi–Cava de’ Tirreni (Italy) |
| Bishop Bawai Soro (59) |
| Archbishop Stefan Soroka (61), Metropolitan Archbishop of Philadelphia of the Ukrainians (United States) |
| Bishop José C. Sorra (84), Bishop emeritus of Legazpi (Philippines) |
| Archbishop Domenico Sorrentino (64), Archbishop-Bishop of Assisi–Nocera Umbra–Gualdo Tadino (Italy) |
 Bishop Dagoberto Sosa Arriaga (58), Bishop of Tlapa (Mexico) |
| Bishop Jaime Soto (57), Bishop of Sacramento (United States) |
 Bishop Georges Pierre Soubrier, P.S.S. (79), Bishop emeritus of Nantes (France) |
| Bishop Nicolas Souchu (54), Titular Bishop of Cataquas, Auxiliary Bishop of Rennes (France) |
 Archbishop Joseph Soueif (50), Archbishop of Cyprus of the Maronites (Cyprus) |
| Bishop Léon-Raymond Soulier (89), Bishop emeritus of Limoges (France) |
 Archbishop Berhaneyesus Demerew Souraphiel, C.M. (64), Metropolitan Archbishop of Addis Abeba of the Ethiopics (Ethiopia), President of Ethiopian and Eritrean Episcopal Conference, President of Council of the Ethiopian Church |
| Bishop Juarez Sousa Da Silva (51), Bishop of Oeiras (Brazil) |
| Bishop Alphonsus Augustus Sowada, O.S.C. (79), Bishop emeritus of Agats (Indonesia) |
| Archbishop Antonio Sozzo (70), Titular Archbishop of Concordia, Apostolic Nuncio to Morocco |
 Archbishop James Spaita (79), Metropolitan Archbishop emeritus of Kasama (Zambia) |
 Bishop Antal Spányi (62), Bishop of Székesfehérvár (Hungary) |
| Bishop F. Richard Spencer (61), Titular Bishop of Auzia, Auxiliary Bishop of the Military Ordinariate of United States of America (United States) |
| Bishop Jaime Spengler, O.F.M. (52), Titular Bishop of Patara, Auxiliary Bishop of Porto Alegre (Brazil) |
| Bishop Jude Speyrer (84), Bishop emeritus of Lake Charles (United States) |
| Bishop Angelo Spina (58), Bishop of Sulmona–Valva (Italy) |
| Bishop Angelo Spinillo (62), Bishop of Aversa (Italy) |
 Archbishop Joseph Spiteri (53), Titular Archbishop of Serta, Apostolic Nuncio to Sri Lanka |
 Archbishop Yannis Spiteris, O.F.M. Cap. (72), Metropolitan Archbishop of Corfu–Zakynthos–Kefalonia (Greece), Apostolic Administrator of Thessaloniki (Greece) |
| Bishop Ambrogio Spreafico (63), Bishop of Frosinone–Veroli–Ferentino (Italy) |
| Bishop Serafino Faustino Spreafico, O.F.M. Cap. (73), Bishop emeritus of Grajaú (Brazil) |
| Archbishop Serafino Sprovieri (82), Metropolitan Archbishop emeritus of Benevento (Italy) |
 Bishop Donald George Sproxton (60), Titular Bishop of Timici, Auxiliary Bishop of Perth (Australia) |
| Archbishop Marin Srakić (75), Metropolitan Archbishop emeritus of Đakovo–Osijek (Croatia) |
 Bishop Joseph Prathan Sridarunsil, S.D.B. (67), Bishop of Surat Thani (Thailand) |
| Bishop Jan Śrutwa (72), Bishop emeritus of Zamość–Lubaczów (Poland) |
 Bishop Matthias Ssekamanya (76), Bishop of Lugazi (Uganda), President of Uganda Episcopal Conference |
| Bishop Paul Ssemogerere (56), Bishop of Kasana–Luweero (Uganda) |
| Bishop Henry Apaloryamam Ssentongo (76), Bishop of Moroto (Uganda) |
| Bishop Alessandro Staccioli, O.M.I. (81), Titular Bishop of Tauriano, Vicar Apostolic emeritus of Luang Prabang (Laos), Auxiliary Bishop emeritus of Siena–Colle di Val d’Elsa–Montalcino (Italy) |
| Archbishop George Stack (66), Metropolitan Archbishop of Cardiff (United Kingdom) |
| Bishop Bassano Staffieri (81), Bishop emeritus of La Spezia–Sarzana–Brugnato (Italy) |
 Cardinal James Francis Stafford (80), Cardinal-Priest of S. Pietro in Montorio, Metropolitan Archbishop emeritus of Denver (United States), Major Penitentiary emeritus of Apostolic Penitentiary |
| Bishop Antonio Staglianò (53), Bishop of Noto (Italy) |
| Bishop Claudio Stagni (73), Bishop of Faenza–Modigliana (Italy) |
| Bishop Slobodan Štambuk (72), Bishop of Hvar (Croatia) |
 Archbishop Zbigņev Stankevičs (58), Metropolitan Archbishop of Riga (Latvia) |
| Bishop Antoni Stankiewicz (77), Titular Bishop of Nova Petra, Dean emeritus of Tribunal of the Roman Rota |
| Archbishop Andrés Stanovnik, O.F.M. Cap. (63), Metropolitan Archbishop of Corrientes (Argentina) |
| Bishop Czesław Stanula, C.SS.R. (73), Bishop of Itabuna (Brazil) |
| Bishop Peter Stasiuk, C.SS.R. (69), Bishop of Saints Peter and Paul of Melbourne of the Ukrainians (Australia) |
 Msgr. Jeffrey Neil Steenson (61), Ordinary of The Chair of Saint Peter of the Anglican Rite (United States) |
| Bishop Stanisław Stefanek, S.Chr. (76), Bishop emeritus of Łomża (Poland) |
 Bishop Francisco Javier Stegmeier Schmidlin (50), Bishop of Villarrica (Chile) |
 Bishop Emilio Lorenzo Stehle (86), Bishop emeritus of Santo Domingo de los Colorados (Ecuador) |
| Bishop James Terry Steib, S.V.D. (72), Bishop of Memphis (United States) |
| Bishop Kenneth Donald Steiner (76), Titular Bishop of Avensa, Auxiliary Bishop emeritus of Portland in Oregon (United States) |
| Bishop Geremias Steinmetz (48), Bishop of Paranavaí (Brazil) |
