How Many People Are Named Oseias?
An estimated 291 people in the United States have the first name Oseias. It is almost exclusively a male name. The average bearer is 7 years old, and Oseias peaked in popularity in 2017 with 118 births that year.
Below you will find a full statistical profile of Oseias as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Oseias paired with any surname.
Estimated Living Americans
291
About 1 in 1,177,850 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
7
years old
Peak Year
2017
118 births
Total Registered
293
since 1880
Gender Distribution for Oseias
Oseias is almost exclusively a male name. Out of 293 total births registered, 100.0% were male.
Oseias as a male name
Ranked #3,192 in 2024
38 male births in 2024
Peak: 2017 (118 births)
Oseias: Popularity Over Time
SSA records for Oseias span from the 2010s to the 2020s, covering 2 decades of naming data. The most popular decade for this name was the 2010s, when 178 babies were registered. While Oseias is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Oseias by Decade
How has Oseias tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Oseias by State
Birth registrations for Oseias span all 9 states and territories in the SSA database. The highest counts are in California, Texas, New York. The lowest are in Virginia, New Jersey, Massachusetts. On average, about 14 Oseiass were registered per state.
Oseias + Last Name Combinations
How many people share a full name with Oseias as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Oseias
Other first names starting with O with a similar number of bearers.
Oseias: Questions and Answers
How many people in the U.S. are named Oseias?
We estimate approximately 291 people named Oseias are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 1,177,850 Americans share this first name.
Is Oseias a common name?
Oseias is classified as "Very Rare" and is more popular than 78.9% of all first names in the SSA database. A total of 293 births have been registered with this name since 1880.
When was Oseias most popular?
Oseias reached peak popularity in 2017, when 118 babies were given this name. The average age of a living person named Oseias is approximately 7 years old, reflecting when the name was most commonly given.
Is Oseias a male name?
Oseias is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Oseias Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Oseias Smith, Oseias Johnson, Oseias Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
Search for a full name combination
How Many of Me