Patron Saints Index: O

PATRON SAINTS INDEX
O'Braoin, Dunchaid O'Brien, Terrence Albert O'Conarchy, Christian O'Gorman, Maelmuire O'Gorman, Marianus O'Toole, Lawrence Obadiah Obazine, Stephen of Obdulia Oberwessel, Wernher of Obitius Obodriten, Apostle of Occhiena, Margaret Occille of Barcelona Oceanus Octavian ^{22 Mar} Octavian ^{6 Aug} Octavius Oda ^{20 Apr} Oda ^{23 Oct} Oda of Canterbury Oddi, Diego Oddi, Giuseppe Oddi, José Oddino Barrotti Oderisius de Marsi Odescalchi, Benedetto Odhren Odile Odilia Odilia Baumgarten Odilo ^{11 May} Odilo ^{15 Oct} Odilo of Cluny Odo of Beauvais Odo of Cambrai Odo of Cluny Odo of Massay Odo of Novara Odo of Urgell Odo the Good Odoric of Pordenone Odran ^{19 Feb} Odran ^{7 Jul} Odrian Odrowaz, Bronislawa Odrowaz, Ceslas Odulph Odulphus Oduvald Oengus Mac Nisse Offa Offa of Benevento Offida, Conrad of Ogerius Ogilvie, John Ogler Ogmund Ogmundarson, Jon Helgi Ohannes, Baldji Oghlou Ohrid, Clement of Ohridski, Kliment Oignies, Marie of Oignies, Mary of Okbrida, Clement of Okelo, Daudi Okelo, David Olacie of Barcelona Olaf II Olaf of Norway Olaf the Thick Olaf Haraldson Olaf Haraldsson Olaguerand Olaille of Barcelona Olaire of Barcelona Olalla of Merida Olaus Olaus Olav II Olav of Norway Olav the Thick Olav Haraldson	Olavs Olcan of Derken Oldcorne, Edward Oldegar Oldo, James Oldradi, John Oldrati, John Olegari Oleksa Zaryckyj Oleksa Zarytsky Olga Olha Olha Bida Olha Mackiv Oliva ^{3 Jun} Oliva ^{10 Jun} Oliva of Brescia Olive Oliver Oliver Plunket Oliver Plunkette Oliverus Olivia Ollegarius Olon Olympia Bida Olympiades Olympias Olympius Olympus, Joannicus of Olympus, Methodius of Omeljan Kovc Omer Omobono Omura, Louise of Omura, Marina of Onesimus 16 Feb Onesimus 13 May Onofre Onofrio Onophry Onouphrius Onuphrius Onuphrius of Egypt Oosten, Gertrude van Opplyseren, Euthymius Opportuna Optatian Optatus of Auxerre Optatus of Milevis Optatus of Saragossa Oracle of Palestine Oran, Cettin of Orchimont, Gerard of Orense, Ansurius of Oreste Fontanella Orestes Orfanel, Hyacinth Orgonne Oria Oringa of the Cross Orleans, Prosper of Oriol, Joseph Orioli, Jose Orione, Luigi Orlando Orléans, Flosculus of Orléans, Theodoric of Ormieres, Antonio Rosa Ormond of Mairé Ornacieux, Beatrix of Orontius Orosia Orozco, Alonso de Orseolo, Peter Orso of Aosta Ortega, John de Orvieto, Giovanna of Orvieto, Jane of Orvieto, Vanna of Osanna Andreasi Osanna of Mantau Osimo, Benevenuto Scotivoli of Osimund Osith	Osmail Osmanna Osmolowski, Adriano Osmolowski, Hadrian Osmolowski, Piotr Osmund Osnabruck, Adolf of Osnabruck, Adolphus of Ossero, Gaudentius of Osso y Cervello, Enrique de Osso y Cervello, Henry de Osterwick, John of Ostia, Gregory of Ostiarius, Romanus Oswald Oswald of Northumbria Oswald of Worcester Oswin Osypiuk, Bartlomiej Osyth Ota, Augustine Othmar Otteran Otto Otto Neururer Otto of Bamberg Otto of Heidelberg Ottobeuren, Bernold of Ottobeuren, Bruno of Ottobeuren, Hatto of Ou, Peter Ouang, Lawrence Ouardon Ouche, Ebrulf of Oudaceus Oudoceus Ouen Ouen of Rouen Ouignoualey Ouini Our Lady Aparecida Our Lady of All Nations Our Lady of Altagracia Our Lady of Altotting Our Lady of Beauraing Our Lady of Carmel of the Maipú Our Lady of Charity Our Lady of Chiquinquira Our Lady of Copacabana Our Lady of Ghisallo Our Lady of Good Counsel Our Lady of Guadalupe Our Lady of High Grace Our Lady of Knock Our Lady of LaSallette Our Lady of Liesse Our Lady of Loreto Our Lady of Lujan Our Lady of Mercy Our Lady of Meritxell Our Lady of Montevergine Our Lady of Perpetual Help Our Lady of Pontmain Our Lady of Prompt Succor Our Lady of Quick Help Our Lady of Solitude Our Lady of the Angels Our Lady of the Golden Heart Our Lady of the Snows Our Lady of Walsingham Our Lady of Washington Our Lady Who Appeared Our Lady, Cause of our Joy Our Lady, Help of Christians Our Lady, Joseph of Ours of Aosta Outril of Bourges Outrille of Bourges Owen ^{6 Jan} Owen ^{4 Mar} Owen ^{23 Aug} Owen ^{24 Aug} Owen, John Owen, Nicholas Owin Oyan Oyand Oyend Oynon, John