551 Boy Names That Start With O (with Meanings and Popularity)

Ornette

Musical name

Orni

Orno

Literary name

Oro

Spanish

"gold"

Oron

Orran

Orrel

Orren

Orri

Icelandic, Norse

"black grouse"

Orrie

Orrin

Variation of Odhrán, Irish

"little pale green one"

Orris

Orry

Manx

"God's peace"

Orsen

Orsin

Orsino

Italian variation of Orson

"bearlike"

Orsis

Orso

Italian form of Urs, Latin

"bear"

Orsu

Corsican

"bear"

Ortega

Spanish name

"dweller at the sign of the grouse"