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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Goth god
English
Born of yew; youth
Scottish
Name of a king
Anglo-Saxon
Friend
Native American
Greek
Divine counselor
Festive Occasion
Indian (Sanskrit)
Ancestor's relic
Scandinavian
Moon
Giver of Life
Arabic
Night
Son in law
Wonderful god
Eighth
Latin
Messenger; messenger of God
Wealth; son of Otto
German
Woad hill
From Olney
Defender of peace
Italian
Wealthy peace
Olive tree
Spear defender
From tbe riverbank enclosure
God's protection
Serves God
Hebrew
Wealth
Golden
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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