How Many People Are Named Ollivia?
An estimated 24 people in the United States have the first name Ollivia. It is almost exclusively a female name. The average bearer is 18 years old, and Ollivia peaked in popularity in 1996 with 7 births that year.
Below you will find a full statistical profile of Ollivia 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 Ollivia paired with any surname.
Key Insights
- Ollivia is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
24
About 1 in 14,281,431 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
18
years old
Peak Year
1996
7 births
Total Registered
24
since 1880
Gender Distribution for Ollivia
Ollivia is almost exclusively a female name. Out of 24 total births registered, 100.0% were female.
Ollivia as a female name
Ranked #15,920 in 2015
6 female births in 2015
Peak: 1996 (7 births)
Ollivia: Popularity Over Time
SSA records for Ollivia span from the 1990s to the 2010s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 12 babies were registered. Ollivia remains highly popular today, with recent registration numbers near its historical peak.
Ollivia by Decade
How has Ollivia 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.
Ollivia + Last Name Combinations
How many people share a full name with Ollivia as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Ollivia
Other first names starting with O with a similar number of bearers.
Ollivia: Questions and Answers
How many people in the U.S. are named Ollivia?
We estimate approximately 24 people named Ollivia 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 14,281,431 Americans share this first name.
Is Ollivia a common name?
Ollivia is classified as "Very Rare" and is more popular than 43% of all first names in the SSA database. A total of 24 births have been registered with this name since 1880.
When was Ollivia most popular?
Ollivia reached peak popularity in 1996, when 7 babies were given this name. The average age of a living person named Ollivia is approximately 18 years old, reflecting when the name was most commonly given.
Is Ollivia a female name?
Ollivia is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Ollivia Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Ollivia Smith, Ollivia Johnson, Ollivia 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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