90 names
Boy Names That Start With O
boyOakleyOak meadowboyOatleyFrom the oat grain crop field meadow, prosperous farming guyboyObadiahServant of GodboyObalStripped bare desertboyObdulioServant of GodboyObedServant, worshipperboyObiHeartboyObinnaFather's heartboyOceanusTitan god of the great global river that encircles the entire earthboyOctaveThe eighthboyOctavianThe eighthboyOctavioThe eighthboyOctaviusThe eighthboyOdhranLittle pale green oneboyOdilonWealthy, prosperousboyOdinInspiration, furyboyOdoHistoric medieval nameboyOdranPale green nature sprout, quiet soft morning lightboyOdysseusHighly intelligent clever hero, king of Ithaca, master strategistboyOedipusTragic king hero who solved the riddle of the mysterious sphinx beastboyOferYoung deer, fawnboyOfirGold; a land of goldboyOgdenOak valleyboyOguzA legendary Turkic ancestorboyOiliollMighty warrior king, historic high ruler authorityboyOisinLittle deer, poetic warrior sonboyOlavAncestor's relic, royal heritageboyOlegHoly, sacredboyOlegarioHeirboyOliverOlive tree