1770+ Boy Names Ending in O

A clan name in Ursula Le Guin's Annals of the Western Shore combining sounds that are currently very fashionable. It's not beyond the realms of possibility that it could make it into baby name territory.

The name of the governor of Cyprus in Shakespeare's Othello could be a good alternative to overused (and now mostly female) Montana, bolstered by the trendy o-ending.

Is it a real name....or no?

Elaborated form of Antonio, from the Roman cognomen Antoninus, borne by a 2nd century Roman Emperor.

Carmelo is the more popular spelling of this name in the US, probably thanks to basketball great Carmelo Anthony. Carmelo ranks in the Top 1000 and was given to about 350 baby boys last year, while Carmelo and the original Carmen were each used for about 50 baby boys.

Fargo as a baby name? Though we haven't heard of any babies named for this frigid North Dakota city, it's certainly on the map of possibilities.

Son of Sicily.

Removing one letter from the somewhat intimidating Alexios gives you Alexio, a charming and more accessible variation.

Rutendo is a unisex name used in southern Africa, particularly Zimbabwe. It is used more often among baby girls.

Natalino is the jaunty Italian male nickname for the gender-neutral Natale. And it has that fashionable o ending. Natalino might work as a nickname for Nathaniel too.