Skip to content

We ask you, urgently: don’t scroll past this

Little girl looking Dear readers, Catholic Online was de-platformed by Shopify for our pro-life beliefs. They shut down our Catholic Online, Catholic Online School, Prayer Candles, and Catholic Online Learning Resources—essential faith tools serving over 1.4 million students and millions of families worldwide. Our founders, now in their 70's, just gave their entire life savings to protect this mission. But fewer than 2% of readers donate. If everyone gave just $5, the cost of a coffee, we could rebuild stronger and keep Catholic education free for all. Stand with us in faith. Thank you. Help Now >

Saints A to Z: O

  1. Catholic Online
  2. Saints & Angels

O


Showing 1 - 80 of 80
St. Obdulia St. Obitius St. Oceanus St. Octavian St. Octavious St. Octavius, Solutor, and Adventor St. Oda St. Odhran of Iona St. Odilia Bl. Odilia Baumgarten St. Odilo St. Odilo of Cluny St. Odo St. Odo St. Odo of Beauvais St. Odo of Urgell Bl. Odoric of Pordenone St. Odo the Good St. Odran St. Odrian St. Odulf St. Oduvald St. Oeconomus St. Offa St. Jón Ögmundsson St. Olaf St. Olaf of Norway St. Olaf of Sweden Bl. Oleksa Zaryckyj St. Olga Bl. Olha Bida St. Oliva Bl. Olive St. Oliver St. Oliver Plunkett Bl. Olivia St. Ollegarius St. Olympiades St. Olympias St. Olympius
St. Olympius St. Omer St. Oncho St. Onesimus St. Onesimus St. Onesiphorus St. Onouphrius Bl. Onufry Wasyluk St. Opportuna St. Optatian St. Optatus of Milevis St. Or St. Ordonius St. Orentius St. Orentius St. Orentius and Patientia St. Orestes St. Orestes St. Oriculus and Companions St. Orion St. Orion St. Ormond St. Orsisius St. Orsisius Bl. Osanna of Cattaro St. Osburga St. Osmanna St. Osmanna St. Osmund of Salisbury St. Ostianus St. Oswald St. Osyth St. Othmar St. Otranto Martyrs ~ Antonio Primaldo St. Odran of Iona Bl. Otto Neururer St. Otto of Bamberg St. Oudaceus St. Ouen St. Owen
15% Off Christmas Sale

Find all your stocking stuffers and Christmas gifts at Catholic Online Shopping

Join the Movement
When you sign up below, you don't just join an email list - you're joining an entire movement for Free world class Catholic education.

Catholic PDFs - Print - Free Light a Virtual Prayer Candle
Discovering God's Grace in Life's Second Chances

Daily Catholic

FREE Catholic PDF's - Home / Parish / School

Free Catholic PDF's - Home / Parish / School / Bulletin Inserts

Saints & Angels

Prayers

Bible

More of Catholic Online

Enjoy our RCIA class? Pay it Forward

Enjoy our RCIA class? Pay it Forward

Catholic Online Logo

Copyright 2024 Catholic Online. All materials contained on this site, whether written, audible or visual are the exclusive property of Catholic Online and are protected under U.S. and International copyright laws, © Copyright 2024 Catholic Online. Any unauthorized use, without prior written consent of Catholic Online is strictly forbidden and prohibited.

Catholic Online is a Project of Your Catholic Voice Foundation, a Not-for-Profit Corporation. Your Catholic Voice Foundation has been granted a recognition of tax exemption under Section 501(c)(3) of the Internal Revenue Code. Federal Tax Identification Number: 81-0596847. Your gift is tax-deductible as allowed by law.