Boy baby names, meanings, and origins for over 4,000 boy names.

Boy Baby Names Beginning With O

Click a boy baby name below for name meaning and origin.

Oakes Oakley Obadiah Oberon Obie Obrigato Ocie Octabiano Octavian Octavio Octavius Odell Odie Odin Odis Odysseus Ogden Ogilvie Okey	Olaf Olan Ole Olen Olin Oliver Ollie Olukayode Omar Omarah Omari Omarion Omaritzy Omer Omylan Oneal Ora Oral Oran	Ordean Oren Orie Orin Orion Orlan Orland Orlando Orlo Orman Ormond Orrin Orson Orton Orval Orvil Orville Orvin Osborn	Osborne Oscar Osgood Osiris Osmond Ossian Osvaldo Oswald Otha Otho Otis Ottis Otto Ovid Owen Owynn Oxford Oz
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