Boy Names That Mean O

Discover Boy names meaning O with origins and popularity.

All "O" Boy Girl Unisex
35,884 names found Page 115 of 718
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Cadfer
Battle hero or warrior.
Welsh
Cadman
Warrior.
English
Cadmar
Ocean.
Arabic
Cadmen
Child of Cad.
English
Cadmer
Famous battle.
English
Cadmir
Brave glory.
Slavic
Cadmon
Warrior.
English
Cadmus
From the east.
Greek
Cadoc
Battle-worthy.
Welsh
Cadogan
Battle glory.
Welsh
Cador
Beloved.
English
Caduceus
Symbol of medicine.
Greek
Cadwallader
Battle commander.
Welsh
Cadwy
Battle glory.
Welsh
Cadyryeith
Melody of battle.
Welsh
Caedman
Warrior.
English
Caedmon
Wise warrior.
English
Caerleon
Fortress of Legion.
Welsh
Caerwyn
White fort.
Welsh
Caesar
Head of Hair.
Latin
Caesario
Derived from Caesar, meaning 'hairy' or 'long-haired'.
Latin
Caetano
Rejoice, be glad; derived from the Latin name Caietanus, referring to someone...
Portuguese
Cahal
Derived from Cathal, meaning 'battle rule' or 'strong in battle'.
Irish
Cahir
Cahir is an Irish name meaning 'battle man' or 'warrior'.
Irish
Caiaphas
Aramaic nickname meaning 'rock' or 'stone', associated with the high priest i...
Hebrew
Caidfan
Battle chief, from Welsh 'cad' (battle) and 'ban' (chief).
Welsh
Caidfer
Derived from the Irish name Cathal, meaning 'battle rule'.
Irish
Caidmar
Derived from the Irish name Cathmhaol, meaning 'battle chief'.
Irish
Cailen
Powerful warrior.
Irish
Caillen
Powerful warrior.
Irish
Caillum
Devotion.
Irish
Cailon
Powerful warrior.
Irish
Cainan
Possession.
Hebrew
Caindale
From the clear valley.
English
Caio
Rejoice.
Welsh
Caiphas
Rock.
Hebrew
Cairbre
Chariot driver.
Irish
Cairn
A pile of stones, often used as a landmark.
Scottish
Caislav
Glory and fame.
Slavic
Caitalin
Pure, derived from the Irish name Caitlín, a form of Catherine.
Irish
Caith
origin and meaning.
Scottish
Caius
Rejoice.
Latin
Cajetan
Rejoice.
Latin
Cakrapani
Holder of the discus (referring to Lord Vishnu).
Sanskrit
Caladh
Harbor.
Irish
Calaghan
Little warrior.
Irish
Calahan
Descendant of Cathal (battle ruler).
Irish
Calbert
Bright and bold.
English
Calder
From the Scottish surname meaning 'rocky water' or 'stream'.
Scottish
Calderon
Derived from a place name meaning 'cauldron' or 'large kettle' in Spanish.
Spanish

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About names that mean O

Names with the meaning “O” are often chosen for their symbolism and positive values. Explore origins, pronunciation, and popularity to find the right fit.

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