How Many People Are Named Illyria?
An estimated 148 people in the United States have the first name Illyria. It is almost exclusively a female name. The average bearer is 11 years old, and Illyria peaked in popularity in 2023 with 12 births that year.
Below you will find a full statistical profile of Illyria 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 Illyria paired with any surname.
Estimated Living Americans
148
About 1 in 2,315,908 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
11
years old
Peak Year
2023
12 births
Total Registered
149
since 1880
Gender Distribution for Illyria
Illyria is almost exclusively a female name. Out of 149 total births registered, 100.0% were female.
Illyria as a female name
Ranked #14,093 in 2024
6 female births in 2024
Peak: 2023 (12 births)
Illyria: Popularity Over Time
SSA records for Illyria span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 71 babies were registered. While Illyria is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Illyria by Decade
How has Illyria 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.
Illyria + Last Name Combinations
How many people share a full name with Illyria as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Illyria
Other first names starting with I with a similar number of bearers.
Illyria: Questions and Answers
How many people in the U.S. are named Illyria?
We estimate approximately 148 people named Illyria 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 2,315,908 Americans share this first name.
Is Illyria a common name?
Illyria is classified as "Very Rare" and is more popular than 70.1% of all first names in the SSA database. A total of 149 births have been registered with this name since 1880.
When was Illyria most popular?
Illyria reached peak popularity in 2023, when 12 babies were given this name. The average age of a living person named Illyria is approximately 11 years old, reflecting when the name was most commonly given.
Is Illyria a female name?
Illyria is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Illyria Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Illyria Smith, Illyria Johnson, Illyria 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 0 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau estimate. Full methodology.
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