Names Ending in O for Boys

Jabo

Jacbo

Jaewoo

Jahiro

Jaico

Jamarco

Jamareo

Jamaro

Jamarrio

Jamerio

Janeiro

Jangelo

Jankarlo

Janmarco

Jareo

Jarico

Jario

Jasinto

Jaso

Javario

Boy names ending in O offer many intriguing options, from such top names as Theo to unique O-ending names from Kylo to Zino.

Mateo is the most popular boy name ending with O

 right now, though there are nearly 100 O-ending boy names among the US Top 1000. Along with Mateo, other boy names in the US Top 1000 include Leo, Santiago, Diego, Romeo, and Antonio.

unique names for boys that end with the letter O

 worthy of your consideration. These range from the biblical Jethro to the ancient Greek Cosmo to the cool, modern Rio and Po.



Here are all Nameberry’s boy names that end with the letter O, ordered by their current popularity on Nameberry.

Baby boy Names ending in the letter O, with meanings, origins, and popularity, including top boy names that end in O such as Milo and Kylo along with unique O-ending names such as Quinto. (Page 110)

1770+ Boy Names Ending in O