- O be careful
- O Beloved
- O come all ye faithful
- O come Emmanuel
- O coptic bride of my savior (A3aroos el Fady El Kebteya)
- O Great God
- O Mother of light / Ya Om El-nor
- O Pilgrim on your way to God يا سائح للقاء يسوع
- O seeker to meet Jesus
- O shephards
- O tell me John
- O the Deep, Deep
- O Virgin Mary يامريم البكر
- O what a Great Redemption (Ya Lehaza elfada2a el 3azeem) يا لهذا الفداء العظيم
- O what a wonder
- Ommi ya madenti el haseena
- Once Again
- Only You
- Our father in heaven
- Our Lord, our Lord
- Our Savior Has Summoned