Baby names starting with O
Nominao has 153 U.S. baby names starting with O (35 for girls and 118 for boys). These are the most popular among babies born since 2020.
Swipe names and find the one for your baby on Nominao
Girl names (35)
- Olivia #1 since 2020
- Oakley #172 since 2020
- Oaklynn #177 since 2020
- Olive #178 since 2020
- Octavia #288 since 2020
- Ophelia #289 since 2020
- Opal #498 since 2020
- Oaklee #501 since 2020
- Oaklyn #559 since 2020
- Oakleigh #597 since 2020
- Ocean #817 since 2020
- Odette #1120 since 2020
- Odessa #1332 since 2020
- Oriana #1433 since 2020
- Ollie #1554 since 2020
- Ofelia #1581 since 2020
- Olympia #1657 since 2020
- Olga #1784 since 2020
- Olyvia #1793 since 2020
- Odelia #1831 since 2020
- Ora #1857 since 2020
- Odalys #1916 since 2020
- Ona #1947 since 2020
- Odalis #2010 since 2020
- Ola #2019 since 2020
- Ocie #2033 since 2020
- Oralia #2044 since 2020
- Ozella #2055 since 2020
- Oneida #2085 since 2020
- Oleta #2094 since 2020
- Orpha #2095 since 2020
- Oma #1691 all-time
- Ouida #2503 all-time
- Odell #2731 all-time
- Ossie #3284 all-time
Boy names (118)
- Oliver #3 since 2020
- Owen #20 since 2020
- Oscar #216 since 2020
- Omar #252 since 2020
- Otto #309 since 2020
- Orion #328 since 2020
- Odin #372 since 2020
- Onyx #380 since 2020
- Oakley #417 since 2020
- Omari #551 since 2020
- Ozzy #622 since 2020
- Otis #635 since 2020
- Ocean #644 since 2020
- Orlando #765 since 2020
- Osiris #900 since 2020
- Ozias #906 since 2020
- Osman #965 since 2020
- Ollie #988 since 2020
- Oziel #1138 since 2020
- Oakland #1142 since 2020
- Oren #1147 since 2020
- Octavio #1177 since 2020
- Osvaldo #1206 since 2020
- Osiel #1231 since 2020
- Ozzie #1255 since 2020
- Oskar #1256 since 2020
- Orson #1262 since 2020
- Obadiah #1287 since 2020
- Oaklee #1382 since 2020
- Olin #1401 since 2020
- Oden #1434 since 2020
- Octavius #1435 since 2020
- Oaklen #1444 since 2020
- Orin #1456 since 2020
- Obed #1463 since 2020
- Ori #1474 since 2020
- Om #1517 since 2020
- Omer #1524 since 2020
- Oswald #1577 since 2020
- Octavian #1577 since 2020
- Orrin #1581 since 2020
- Osmar #1582 since 2020
- Oak #1599 since 2020
- Omarion #1602 since 2020
- Olivier #1609 since 2020
- Oshea #1628 since 2020
- Oswaldo #1651 since 2020
- Opie #1684 since 2020
- Ojas #1691 since 2020
- Omega #1695 since 2020