1770+ Boy Names Ending in O

An adolescent boy might have problems with the first syllable.

A high energy Italian word name.

Obscure Japanese pick, recognizable to fans of the 1989 Japanese science fiction horror film Tetsuo: The Iron Man.

Livelier Latin form of Edmund.

A vireo is a small green bird with a song as melodic as this highly unusual name, but it does sound a touch viral.

One of the coolest undiscovered international names, we love Roko for its simplicity, modern style, and freshness. It ranks among the top boy names in its native Croatia.

As classic as it comes in Italy — Filippo was once common during the Renaissance, and today remains in the Top 25.

Anno is an extreme rarity: a simple, familiar-sounding name with deep history that is completely unknown in the US and rare in its native Germany. Anno is the name of a saint also known as Hanno, a 10th century archbishop of Cologne also known as Hanno of Worms.

The name of cities in Mexico and Colorado, Durango is a pleasant, fresh option from the atlas.

These wild dogs eat babies, they do not inspire baby names.

Colorful middle name choice.

Associated with both Renaissance painter Andrea del Sarto and a contemporary brand of shoes, this Italian surname name has a stylish, artistic air.

A joyful Yoruba name which would be perfect for a long-awaited baby.