How Many People Are Named Ainslee?
An estimated 1,518 people in the United States have the first name Ainslee. It is almost exclusively a female name. The average bearer is 15 years old, and Ainslee peaked in popularity in 2017 with 89 births that year.
Below you will find a full statistical profile of Ainslee 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 Ainslee paired with any surname.
Key Insights
- Ainslee is a modern name. With an average bearer age of just 15, it has gained most of its popularity in recent years.
Estimated Living Americans
1,518
About 1 in 225,793 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
15
years old
Peak Year
2017
89 births
Total Registered
1,536
since 1880
Gender Distribution for Ainslee
Ainslee is almost exclusively a female name. Out of 1,536 total births registered, 100.0% were female.
Ainslee as a female name
Ranked #3,689 in 2024
41 female births in 2024
Peak: 2017 (89 births)
Ainslee: Popularity Over Time
SSA records for Ainslee span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2010s, when 740 babies were registered. While Ainslee is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Ainslee by Decade
How has Ainslee 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.
Ainslee by State
Birth registrations for Ainslee span all 17 states and territories in the SSA database. The highest counts are in Texas, Illinois, Indiana. The lowest are in Washington, Tennessee, Pennsylvania. On average, about 19 Ainslees were registered per state.
Ainslee + Last Name Combinations
How many people share a full name with Ainslee as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Ainslee
Other first names starting with A with a similar number of bearers.
Ainslee: Questions and Answers
How many people in the U.S. are named Ainslee?
We estimate approximately 1,518 people named Ainslee 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 225,793 Americans share this first name.
Is Ainslee a common name?
Ainslee is classified as "Rare" and is more popular than 92.5% of all first names in the SSA database. A total of 1,536 births have been registered with this name since 1880.
When was Ainslee most popular?
Ainslee reached peak popularity in 2017, when 89 babies were given this name. The average age of a living person named Ainslee is approximately 15 years old, reflecting when the name was most commonly given.
Is Ainslee a female name?
Ainslee is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Ainslee Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Ainslee Smith, Ainslee Johnson, Ainslee 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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