Get to know baby boy names starting with O like the on-trend Oliver, Orlando, and Owen… or more original options like Olivier, Omar, and Otto.
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Wealth; son of Otto
German
Land of oaks
English
Near the willows
Night's darkness
Greek
Speaker; flourishing, long-lived; prospering, thriving
Hebrew
Tall bull (Cheyenne)
Native American
Eighth
Latin
From Olney
From the ancient oak tree
Loved one
Name of a king
Anglo-Saxon
Venerable
Irish
First son
Arabic
From the oak
Brave friend
God's counsel
Bear god
Bear god; God's power
Point, sword
Gaelic
Born in October
American
Angry man
Meadow of oak trees
Wealthy peace
Wealth
Strong
Who is God? He is in everything
African
Great field
Japanese
Four Legs
With an incredible starting letter, boy names that start with O are finding their way to the top of the charts. A wholesome letter with out-of-this-world charm, the letter O is a shining star of the vowel baby name trend. O names for boys are charismatic and approachable, retaining a charm that can’t be ignored.
While the baby boy names that start with O are beloved for their friendly side, there are quite a few strong boy names among the ranks as well. There are outworldly strong picks like Octavian and Osvaldo as well as names with strong meanings like Osman’s “God’s protection” and Ojas’ “strong one.”
As baby boy names starting with O heat up on the charts, there are still monikers waiting in the shadows for their time on top. These unique boy names that start with O include Osirus and Oren, two cool names with otherworldly appeal.
Sometimes the best way to find a name is to explore origins, keeping an open mind to those outside of your background. Gain inspiration from Latin names like Orson and Ollie or get to know Greek picks like Orion and Omega. With baby boy names starting with O, there’s something for every style.
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