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
Olamae	17	182	1918	Very Rare
Obra	17	59	1931	Very Rare
Omaida	17	19	1971	Very Rare
Onassis	17	18	1997	Very Rare
Oluwasegun	17	17	1999	Very Rare
Odalyz	17	17	1997	Very Rare
Ofek	17	17	2005	Very Rare
Orlagh	17	17	2011	Very Rare
Omotara	17	17	2016	Very Rare
Oswyn	17	17	2013	Very Rare
Oluwatishe	17	17	2016	Very Rare
Odonis	17	17	2024	Very Rare
Oluwashindara	17	17	2019	Very Rare
Orvill	16	224	1922	Very Rare
Ok	16	35	1936	Very Rare
Olwyn	16	22	1970	Very Rare
Omyra	16	17	1971	Very Rare
Otavia	16	17	1991	Very Rare
Ophir	16	16	2007	Very Rare
Onkar	16	16	2017	Very Rare
Osahon	16	16	2016	Very Rare
Orsen	16	16	2022	Very Rare
Oluwatoniloba	16	16	2014	Very Rare
Obsa	16	16	2015	Very Rare
Oluwafifehanmi	16	16	2017	Very Rare
Obidiah	16	16	2024	Very Rare
Ozman	16	16	2020	Very Rare
Oreta	15	225	1925	Very Rare
Orby	15	151	1923	Very Rare
Ommie	15	69	1938	Very Rare
Oleatha	15	55	1919	Very Rare
Ody	15	17	1984	Very Rare
Olushola	15	16	1989	Very Rare
Ohad	15	15	1991	Very Rare
Obaid	15	15	1993	Very Rare
Onyae	15	15	1994	Very Rare
Onnah	15	15	2000	Very Rare
Ozaria	15	15	2007	Very Rare
Onaleigh	15	15	2021	Very Rare
Oluwabukunmi	15	15	2016	Very Rare
Oluwadunmininu	15	15	2013	Very Rare
Oluwajoba	15	15	2016	Very Rare
Ohtli	15	15	2022	Very Rare
Ozzlynn	15	15	2021	Very Rare
Ople	14	303	1922	Very Rare
Orton	14	210	1921	Very Rare
Othal	14	179	1919	Very Rare
Orvetta	14	159	1923	Very Rare
Odas	14	148	1917	Very Rare
Ozetta	14	87	1922	Very Rare