Unique Baby Boy Names Meanings.

Unique boy names ending in o. A Russian form of Leo the lion. A variant form of Peter. A B C D E F G H I J K L M N O P Q R S T U V W X Y Z.

But there are still oodles of obscure O-ending names out there just waiting to be discovered. Boy names ending in O are some of the coolest around. Four syllable names for boys are rising in popularity with Alexander and Sebastian among the most popular.

These range from the biblical Jethro to the ancient Greek Cosmo to the cool modern Rio and Po. The original country of the name is specified beside the name. Unique Baby Boy Names Starting With O While its fun to see what lots of other people are naming their babies many people prefer to find baby names that are more uncommon.

And there are hundreds more unique names for boys that end with the letter O worthy of your consideration. Odysseus and Calypso. Sort by alphabet Boys names ends with O More options.

Aero Greek Origin meaning of the sky. Italian baby boy names have become popular with American parents of all ethnic groups for their trendy ending letter O It has therefore gave rise to names such as Adriano Emiliano Dino Mateo and more. Click through to see the hottest O-ending names for boys.

The wattled cock based on the Greek kallaia wattles and the Anglo-Saxon hana a cock. Build your baby name list with boy names ending with o. So do lots of longer Leo names including Leonardo.