How Many People Are Named Ileigh?
An estimated 117 people in the United States have the first name Ileigh. It is almost exclusively a female name. The average bearer is 12 years old, and Ileigh peaked in popularity in 2009 with 12 births that year.
Below you will find a full statistical profile of Ileigh 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 Ileigh paired with any surname.
Estimated Living Americans
117
About 1 in 2,929,524 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
12
years old
Peak Year
2009
12 births
Total Registered
118
since 1880
Gender Distribution for Ileigh
Ileigh is almost exclusively a female name. Out of 118 total births registered, 100.0% were female.
Ileigh as a female name
Ranked #14,070 in 2023
6 female births in 2023
Peak: 2009 (12 births)
Ileigh: Popularity Over Time
SSA records for Ileigh span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 62 babies were registered. While Ileigh is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Ileigh by Decade
How has Ileigh 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.
Ileigh + Last Name Combinations
How many people share a full name with Ileigh as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Ileigh
Other first names starting with I with a similar number of bearers.
Ileigh: Questions and Answers
How many people in the U.S. are named Ileigh?
We estimate approximately 117 people named Ileigh 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 2,929,524 Americans share this first name.
Is Ileigh a common name?
Ileigh is classified as "Very Rare" and is more popular than 66.8% of all first names in the SSA database. A total of 118 births have been registered with this name since 1880.
When was Ileigh most popular?
Ileigh reached peak popularity in 2009, when 12 babies were given this name. The average age of a living person named Ileigh is approximately 12 years old, reflecting when the name was most commonly given.
Is Ileigh a female name?
Ileigh is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Ileigh Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Ileigh Smith, Ileigh Johnson, Ileigh 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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