Choosing a name for your baby boy is an exciting journey, especially when you’re looking for something unique and meaningful. Names starting with the letter “O” offer a variety of options, from modern and trendy to classic and old-fashioned. In this blog, we’ll explore a range of unique boy names starting with “O,” highlighting their meanings to help you find the perfect name for your little one.
Unique Boy Names That Start with O
Oberon – “Noble bear”
Oisin – “Little deer”
Orion – “Hunter”
Olivier – “Olive tree”
Ozias – “Salvation”
Octavian – “Eighth”
Onyx – “Gemstone”
Odysseus – “Wrathful”
Osiris – “Powerful”
Orpheus – “The darkness of night”
Cool Baby Boy Names That Start With O
Orion – “Hunter”
Ozzy – “God’s power”
Oakley – “Meadow of oak trees”
Odin – “Inspiration”
Omari – “God is highest”
Oberon – “Noble bear”
Ocean – “Sea”
Otto – “Wealthy”
Oslo – “God’s meadow”
Onyx – “Gemstone”
Trendy Boy Names That Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Orlando – “Famous land”
Owen – “Young warrior”
Odin – “Inspiration”
Otis – “Wealth”
Orson – “Bear cub”
Oslo – “God’s meadow”
Omar – “Flourishing”
Ozzy – “God’s power”
Cute Boy Names That Start With O
Ollie – “Olive tree”
Otto – “Wealthy”
Owen – “Young warrior”
Oscar – “God’s spear”
Oakley – “Meadow of oak trees”
Oberon – “Noble bear”
Orion – “Hunter”
Omari – “God is highest”
Ozzie – “God’s power”
Otis – “Wealth”
Old-Fashioned Boy Names That Start With O
Otis – “Wealth”
Oscar – “God’s spear”
Orville – “Golden town”
Oswald – “God’s power”
Osmond – “Divine protector”
Owen – “Young warrior”
Orson – “Bear cub”
Odel – “Song”
Obadiah – “Servant of God”
Othello – “Wealth”
Pretty Boy Names That Start With O
Olivier – “Olive tree”
Orion – “Hunter”
Oberon – “Noble bear”
Omari – “God is highest”
Osiris – “Powerful”
Octavian – “Eighth”
Orpheus – “The darkness of night”
Odin – “Inspiration”
Orlando – “Famous land”
Odysseus – “Wrathful”
Popular Boy Names in Australia Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Owen – “Young warrior”
Otto – “Wealthy”
Omar – “Flourishing”
Orion – “Hunter”
Oakley – “Meadow of oak trees”
Ollie – “Olive tree”
Otis – “Wealth”
Odin – “Inspiration”
Popular Boy Names in New Zealand Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Owen – “Young warrior”
Ollie – “Olive tree”
Orion – “Hunter”
Otto – “Wealthy”
Omar – “Flourishing”
Odin – “Inspiration”
Oakley – “Meadow of oak trees”
Omar – “Flourishing”
Popular Boy Names in United Kingdom Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Owen – “Young warrior”
Otto – “Wealthy”
Ollie – “Olive tree”
Orion – “Hunter”
Oakley – “Meadow of oak trees”
Omar – “Flourishing”
Orlando – “Famous land”
Otis – “Wealth”
Popular Boy Names in United States Start With O
Oliver – “Olive tree”
Owen – “Young warrior”
Oscar – “God’s spear”
Orion – “Hunter”
Otto – “Wealthy”
Odin – “Inspiration”
Omar – “Flourishing”
Oakley – “Meadow of oak trees”
Ollie – “Olive tree”
Otis – “Wealth”
Popular Boy Names in Canada Start With O
Oliver – “Olive tree”
Owen – “Young warrior”
Oscar – “God’s spear”
Orion – “Hunter”
Otto – “Wealthy”
Odin – “Inspiration”
Omar – “Flourishing”
Oakley – “Meadow of oak trees”
Ollie – “Olive tree”
Otis – “Wealth”
Popular Boy Names in Germany Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Otto – “Wealthy”
Oskar – “God’s spear”
Omar – “Flourishing”
Odin – “Inspiration”
Orion – “Hunter”
Orlando – “Famous land”
Ollie – “Olive tree”
Otis – “Wealth”
Popular Boy Names in Switzerland Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Otto – “Wealthy”
Oskar – “God’s spear”
Omar – “Flourishing”
Odin – “Inspiration”
Orion – “Hunter”
Orlando – “Famous land”
Ollie – “Olive tree”
Otis – “Wealth”
Popular Boy Names in Brazil Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Otavio – “Eighth”
Otto – “Wealthy”
Omar – “Flourishing”
Odin – “Inspiration”
Orion – “Hunter”
Orlando – “Famous land”
Olivio – “Olive tree”
Osvaldo – “God’s power”
Popular Boy Names in Denmark Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Otto – “Wealthy”
Oskar – “God’s spear”
Omar – “Flourishing”
Odin – “Inspiration”
Orion – “Hunter”
Orlando – “Famous land”
Ollie – “Olive tree”
Otis – “Wealth”
Popular Boy Names in Netherlands Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Otto – “Wealthy”
Oskar – “God’s spear”
Omar – “Flourishing”
Odin – “Inspiration”
Orion – “Hunter”
Orlando – “Famous land”
Ollie – “Olive tree”
Otis – “Wealth”
Popular Boy Names in Norway Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Otto – “Wealthy”
Oskar – “God’s spear”
Omar – “Flourishing”
Odin – “Inspiration”
Orion – “Hunter”
Orlando – “Famous land”
Ollie – “Olive tree”
Otis – “Wealth”
Popular Boy Names in Sweden Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Otto – “Wealthy”
Oskar – “God’s spear”
Omar – “Flourishing”
Odin – “Inspiration”
Orion – “Hunter”
Orlando – “Famous land”
Ollie – “Olive tree”
Otis – “Wealth”
Popular Boy Names in Marshall Islands Start With O
Owen – “Young warrior”
Oscar – “God’s spear”
Omar – “Flourishing”
Otto – “Wealthy”
Oliver – “Olive tree”
Orion – “Hunter”
Orlando – “Famous land”
Ollie – “Olive tree”
Otis – “Wealth”
Omar – “Flourishing”
Popular Boy Names in Ireland Start With O
Owen – “Young warrior”
Oscar – “God’s spear”
Oisin – “Little deer”
Ollie – “Olive tree”
Odhran – “Little pale green one”
Oliver – “Olive tree”
Oren – “Pine tree”
Oran – “Pale little green one”
Oisin – “Little deer”
Odhran – “Little pale green one”
Popular Boy Names in Italy Start With O
Oliver – “Olive tree”
Oscar – “God’s spear”
Omar – “Flourishing”
Orazio – “Pray”
Oliviero – “Olive tree”
Ottavio – “Eighth”
Orlando – “Famous land”
Ovidio – “Shepherd”
Ottone – “Wealthy”
Olmo – “Elm tree”
Popular Boy Names in South Africa Start With O
Owen – “Young warrior”
Oliver – “Olive tree”
Oscar – “God’s spear”
Omar – “Flourishing”
Otto – “Wealthy”
Ollie – “Olive tree”
Orion – “Hunter”
Odin – “Inspiration”
Orlando – “Famous land”
Ozzy – “God’s power”
Popular Boy Names in Iceland Start With O
Odin – “Inspiration”
Orri – “Black cock”
Ólafur – “Ancestor’s descendant”
Óðinn – “Inspiration”
Óskar – “God’s spear”
Olivar – “Olive tree”
Óli – “Ancestor’s descendant”
Örn – “Eagle”
Oli – “Olive tree”
Omar – “Flourishing”
Popular Boy Names in Japan Start With O
Osamu – “Ruler”
Orochi – “Big snake”
Oto – “Sound”
Osamu – “Ruler”
Orochi – “Big snake”
Oto – “Sound”
Osamu – “Ruler”
Orochi – “Big snake”
Oto – “Sound”
Osamu – “Ruler”
Popular Boy Names in Mexico Start With O
Omar – “Flourishing”
Oscar – “God’s spear”
Osvaldo – “God’s power”
Ovidio – “Shepherd”
Octavio – “Eighth”
Oliver – “Olive tree”
Omar – “Flourishing”
Orlando – “Famous land”
Otoniel – “God is with us”
Olmo – “Elm tree”
Boy names that start with the letter “O” offer a rich variety of choices, from the traditional and timeless to the trendy and unique. Whether you’re looking for a name with a cool edge like Orion, a classic like Oliver, or something more unconventional like Osiris, there’s a perfect “O” name for every child. These names not only carry beautiful meanings but also reflect a wide range of cultural influences and styles. Choosing an “O” name can be a wonderful way to give your child a distinctive identity that will stand out and be cherished for a lifetime.
