1770+ Boy Names Ending in O

This nickname name might be cute for a niño, but one of the full names ending in tino would make a more mature statement.

See RIO.

Tavo is a stylish-sounding short form of an antique name.

Classic Italian name with celestial vibes.

Screen legend Marlon's surname has loads more swagger than his first. But little Brando will forever have to endure jokes connected with the actor.

Two beloved, fashionable names combined to make one: Kai, a simple and serene Hawaiian name meaning "ocean" and Kylo, created for Star Wars character Kylo Ren, played by Adam Driver. With Kailo, you get the best of both worlds.

If you're a movie fan or a sports fan, you might be attracted to this name, via the film "Donnie Darko" or the Serbian-born basketball star Darko Milicic. It is kind of dark, though.

Common Roman name mentioned in the Bible that has a crisply attractive sound.

Stephen King chose the name Cujo for the rabid St. Bernard character in his 1981 novel by the same name. He based the name off of the alias of William Lawton Wolfe, "Kahjoh", which the media misspelled as Cujo. Wolfe was a member of the Symbionese Liberation Army and one of the people responsible for kidnapping Patty Hearst.

Edo is a truly pan-European name with a rich history, having origins in German, Dutch, Italian, Georgian, Croatian, and Slovene.

Standard Latin classic.

Though the mythological Hero was female, this name might prove too big a responsibility for a little guy to shoulder.

Italian heritage name. It's sweet and simple, but has fallen almost out of use since its heyday in the 1960s.

For the parent who might also have Buck and Ryder on his list.

Takes Monroe out of the Dead Presidents category and gives it new life.

Giovanni is the Italian form of John, and Gio is its dashing nickname. A lot cooler than Johnny, no?

Closer to Nike than to Nicholas, this is an attractive, viable import. It's also one of several Italian and Spanish baby names that get you to the stylish and attractive nickname Nico.

Lively Italian name borne by composer Ennio Morricone, best known for his film music. If you're interested in Italian names for boys, this makes a choice that's off the beaten track.

Mattheo is another way to say Matteo, one that gets you to either Matt or Theo