How Many People Are Named Insley?
An estimated 62 people in the United States have the first name Insley. It is almost exclusively a female name. The average bearer is 5 years old, and Insley peaked in popularity in 2020 with 12 births that year.
Below you will find a full statistical profile of Insley 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 Insley paired with any surname.
Key Insights
- Insley is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
62
About 1 in 5,528,296 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
5
years old
Peak Year
2020
12 births
Total Registered
62
since 1880
Gender Distribution for Insley
Insley is almost exclusively a female name. Out of 62 total births registered, 100.0% were female.
Insley as a female name
Ranked #12,628 in 2024
7 female births in 2024
Peak: 2020 (12 births)
Insley: Popularity Over Time
SSA records for Insley span from the 2010s to the 2020s, covering 2 decades of naming data. The most popular decade for this name was the 2020s, when 49 babies were registered. Insley remains highly popular today, with recent registration numbers near its historical peak.
Insley by Decade
How has Insley 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.
Insley + Last Name Combinations
How many people share a full name with Insley as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Insley
Other first names starting with I with a similar number of bearers.
Insley: Questions and Answers
How many people in the U.S. are named Insley?
We estimate approximately 62 people named Insley 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 5,528,296 Americans share this first name.
Is Insley a common name?
Insley is classified as "Very Rare" and is more popular than 57.5% of all first names in the SSA database. A total of 62 births have been registered with this name since 1880.
When was Insley most popular?
Insley reached peak popularity in 2020, when 12 babies were given this name. The average age of a living person named Insley is approximately 5 years old, reflecting when the name was most commonly given.
Is Insley a female name?
Insley is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Insley Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Insley Smith, Insley Johnson, Insley 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