First Names Starting with O

There are 1,388 first names starting with O in the SSA database, covering every registered U.S. birth from 1880 to 2024. Click any name to see a full profile with popularity charts, gender data, decade breakdowns, and state distribution.

Rarity

Gender

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1,388 names starting with O

Name	Est. Living	Total Births	Peak Year	Rarity
Ozziel	63	64	2024	Very Rare
Oluwatofunmi	63	63	2016	Very Rare
Odeth	62	63	2000	Very Rare
Odeya	62	62	2024	Very Rare
Omarrion	61	62	2003	Very Rare
Oceann	61	61	2023	Very Rare
Orley	60	459	1918	Very Rare
Oshane	60	61	2009	Very Rare
Onofrio	59	269	1922	Very Rare
Olivet	59	104	1918	Very Rare
Oved	59	60	2006	Very Rare
Orva	58	613	1916	Very Rare
Odesza	58	58	2023	Very Rare
Oyuky	57	59	1992	Very Rare
Olaya	57	57	2023	Very Rare
Ogechukwu	56	57	2000	Very Rare
Oakly	56	56	2022	Very Rare
Orlie	55	357	1918	Very Rare
Orpheus	55	76	1968	Very Rare
Oluwatomi	54	55	2015	Very Rare
Olli	54	54	2020	Very Rare
Olla	53	552	1921	Very Rare
Ofa	53	60	2005	Very Rare
Orquidea	53	55	1990	Very Rare
Osbourne	53	53	2010	Very Rare
Oracle	53	53	2021	Very Rare
Orissa	52	61	1988	Very Rare
Olisa	52	56	1979	Very Rare
Oliviamarie	52	52	2013	Very Rare
Ohene	51	51	2023	Very Rare
Osmary	51	51	2024	Very Rare
Ong	50	52	1989	Very Rare
Oneshia	50	52	1994	Very Rare
Okoye	50	51	1991	Very Rare
Ofir	50	51	2004	Very Rare
Ozioma	50	51	2013	Very Rare
Osean	50	50	2023	Very Rare
Ozymandias	50	50	2023	Very Rare
Oba	49	67	1974	Very Rare
Olubunmi	49	52	1981	Very Rare
Onesimus	49	50	1982	Very Rare
Oso	49	49	2023	Very Rare
Oretta	48	221	1915	Very Rare
Omera	48	59	2011	Very Rare
Orielle	48	49	2023	Very Rare
Opeyemi	48	49	2003	Very Rare
Onni	47	79	2017	Very Rare
Oneyda	47	48	1993	Very Rare
Obeth	47	48	2011	Very Rare
Osiyo	47	47	2023	Very Rare