220 Catchy Boy Names that End in O

If you’re looking for boy names that end in O, you’ve come to the right place! We’ve got hundreds of ideas for you, ranging from the classic to the modern, from the traditional to the unique.

No matter what you’re looking for, we’re sure you’ll find something that you love on our list.
Some of our favorite boy names that end in O include:














Boy Names End In O

Some of the awesome boy names are Masato, Alejandro, Kaiyo, Makoto, Falco.

Aero – “of the sky”

Cicero – “chickpea”

Chikao – “Clever”

Oslo – “meadow beneath the hill”

Pluto – “wealth”

Donatello – “gift”

Luigino – “famous warrior”

Aldo – “Archaic”

Mateo – “gift of God”

Rocco – “Rest”

Fabio – “bean farmer”

Kazuo – “First Son”

Kenzō – “wise”

Domingo – “Lord”

Fiero – “Proud”

Enzo – “Giant”

Santino – “little saint”

Bruno – “Brown”

Jericho – “City of the moon.Jericho”

Cato – “Scottish Catto”

Hao – “perfect”

Iago – “Living by a lake”

Arno – “eagle”

Neo – “new”

Shiro – “White”

Alo – “spiritual guide”

Agostino – “magnificent”

Milo – “Calm/Peace”

Colorado – “the colour red”

Akito – “Bright”

What are the boy names of O?

Some of the rare boy names are Winslow, Mako, Morocco, Navarro, Ryoto.

Luciano – “Light”

Natsuo – “Summer Born”

Jericho – “city of the moon”

Neo – “New”

Galileo – “from Galilee”

Masao – “Saint”

Laszlo – “Glorious Ruler”

Diego – “Supplanter”

Halo – “blessed aura”

Brando – “fiery sword”

Ezio – “Eagle”

Orlando – “famous in the land”

Marcello – “warrior”

Romeo – “a pilgrim to Rome”

Hugo – “mind, spirit”

Lazaro – “Help of god”

Lorenzo – “crowned with laurels, winner”

Benicio – “Benedict”

Emiliano – “Rival”

Jiro – “second son”

Alfonso – “Noble”

Monaco – “single house”

Atilio – “Atilius”

Emilio – “rival”

Donato – “Given”

Jairo – “he shines”

Nao – “Honest”

Hideo – “Excellent”

Maro – “Myself”

Luno – “Light”

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Famous Names Ending in O

Some of the famous boy names are Kuro, Dario, Demetrio, Leo, Takeo.

Fumihiro – “Extensive condemnation”

Carlo – “free man or warrior”

Rico – “strong ruler”

Otto – “Wealth”

Teo – “Gift of god”

Zeno – “Gift of Zeus”

Hiroto – “Fly”

Ezio – “eagle”

Giorgio – “farmer”

Eliseo – “God is salvation”

Alberto – “bright, noble”

Quinto – “Fifth”

Jethro – “Yitro”

Ernesto – “earnest”

Danilo – “God is my judge”

Fernando – “brave adventurer”

Ringo – “Apple”

Leonardo – “strong as a lion”

Ignacio – “fiery”

Inigo – “fiery”

Nicco – “Nicolas”

Santiago – “St James”

Marco – “Roman god of war”

Cielo – “Sky”

Valentino – “strong, healthy”

Haruto – “Spring”

Arturo – “Fresh”

Guillermo – “Desire”

Theo – “divine gift, God’s gift”

Galileo – “from Galilee”

Cool Boy Names That End in O

Some of the cool boy names are Cairo, Benvolio, Shiloh, Deangelo, Alonzo.

Quito – “fifth”

Kentaro – “Big boy”

Milo – “gracious”

Kygo – “born to protect”

Bosco – “Shrub”

Apollo – “God of Music”

Hisahito – “Peace”

Ciro – “Sun/Lord”

Carmelo – “Fruitful orchard”

Ido – “to evaporate and be mighty”

Apollo – “to destroy”

Ivo – “Yew/Archer”

Cato – “wise”

Dino – “Little Sword”

Armando – “Herman”

Santo – “Sacred”

Rikuto – “A person of the land”

Ivo – “yew”

Cairo – “victorious”

Remo – “Saint”

Delano – “from the nut tree”

Eduardo – “wealthy guardian”

Kaito – “Sea/Ocean”

Heriberto – “shining warrior”

Bo – “to live”

Romeo – “pilgrim to Rome”

Saburo – “Bright”

Guillermo – “resolute protector”

Picasso – “magpie”

Katsuto – “Vicory of son”

Boy Names End In O

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Unique Boy Names Ending in O

Some of the unique boy names are Akio, Cristiano, Aldo, Marco, Pietro. 

Tao – “long life”

Alto – “Tall/Big”

Cipriano – “Name of a saint”

Rogelio – “famous warrior”

Alonzo – “ready for battle”

Renzo – “Third child”

Shichiro – “Seventh son”

Carmelo – “garden, orchard”

Braulio – “Briliant”

Hero – “brave”

Taro – “Big Boy”

Theo – “Theodore:God’s Gift”

Lisandro – “liberator”

Draco – “dragon”

Maceo – “Gift of god”

Camilo – “Type of Plant”

Indigo – “blue dye”

Teodoro – “God given”

Francisco – “free”

Shlomo – “peaceful”

Yuto – “gentle”

Toshiro – “Intelligent”

Tadeo – “Praise”

Marcelo – “Hammer”

Reno – “Moreno”

Gino – “noble”

Pablo – “small”

Helio – “Sun”

Eugenio – “noble”

Tovio – “Hope”


There are many great boy names that end in the letter O. Any of these names would be a great choice for you!

About Sharjeel Sial

Sharjeel Sial is passionate about learning new things; technology, automation, and AI. He helps the NamesFrog team in research and writing.