1770+ Boy Names Ending in O

The names Telmo and Elmo were historically interchangeable. San Temlo is the name of both a Mexican city and an island in Panama. Telmo was chosen by Spanish writer Borja Sémper and actress Barbara Goenaga Bilbao for their son born in 2016.

Suave Spanish form of Eustace

An archaic Japanese name rarely heard today, except in the Naruto universe.

This unisex Japanese name feels approachable in the English-speaking world as well, following in the footsteps of trending Japanese names like Kenji and Kenzo.

Has diverse associations: the long-term Communist head of Yugoslavia, one of Michael Jackson's older brothers, and an animated Disney character -- none of them a very strong recommendation.

A literary nod to the great 19th century Basque writer Agosti Xaho, or Augustin Chaho in French, who wrote important Basque works such as The Legend of Aitor.

Paciano is an appealing twist on all the newly fashionable names that suggest peace.

Common Japanese choice for boys born in the Spring.