How Many People Are Named Omario?
An estimated 73 people in the United States have the first name Omario. It is almost exclusively a male name. The average bearer is 16 years old, and Omario peaked in popularity in 2006 with 10 births that year.
Below you will find a full statistical profile of Omario 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 Omario paired with any surname.
Key Insights
- Omario is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
73
About 1 in 4,695,265 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
16
years old
Peak Year
2006
10 births
Total Registered
74
since 1880
Gender Distribution for Omario
Omario is almost exclusively a male name. Out of 74 total births registered, 100.0% were male.
Omario as a male name
Ranked #11,923 in 2022
6 male births in 2022
Peak: 2006 (10 births)
Omario: Popularity Over Time
SSA records for Omario span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2000s, when 46 babies were registered. Omario has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Omario by Decade
How has Omario 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.
Omario + Last Name Combinations
How many people share a full name with Omario as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Omario
Other first names starting with O with a similar number of bearers.
Omario: Questions and Answers
How many people in the U.S. are named Omario?
We estimate approximately 73 people named Omario 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 4,695,265 Americans share this first name.
Is Omario a common name?
Omario is classified as "Very Rare" and is more popular than 60% of all first names in the SSA database. A total of 74 births have been registered with this name since 1880.
When was Omario most popular?
Omario reached peak popularity in 2006, when 10 babies were given this name. The average age of a living person named Omario is approximately 16 years old, reflecting when the name was most commonly given.
Is Omario a male name?
Omario is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Omario Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Omario Smith, Omario Johnson, Omario 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.
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