O

Name M/F Origin Meaning rating Obelia Greek pillar of strength Obelix Greek pillar of strength Ocean Greek Sea Oceana Greek From the Sea Odele Greek Wealthy, Melody Odell Old German, Greek, Danish little wealthy one; ode; otter Odessa Greek odyssey, journey, voyage Odysseus Greek full of wrath Olivia Greek from the olive tree Ollie Greek From the name OLIVER Olympia Greek of Mount Olympus, heavenly Omega Greek great Ophelia Greek useful, wise Ophira Greek gold Orea Greek Mountains Orestes Greek Mountain Man Oriana Latin, Greek dawn; east Orion Latin, Greek dawn, east; son of fire, the hunter Orrin Greek mountain Osanna Greek Praise! Osias Greek Salvation Othello Greek Prosperous Otis Greek, Old German acute; wealthy Ourania Greek One from heaven Owen Old Welsh, Greek warrior; well born