How Many People Are Named Irais?
An estimated 607 people in the United States have the first name Irais. It is almost exclusively a female name. The average bearer is 24 years old, and Irais peaked in popularity in 2002 with 28 births that year.
Below you will find a full statistical profile of Irais 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 Irais paired with any surname.
Estimated Living Americans
607
About 1 in 564,669 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
24
years old
Peak Year
2002
28 births
Total Registered
622
since 1880
Gender Distribution for Irais
Irais is almost exclusively a female name. Out of 622 total births registered, 100.0% were female.
Irais as a female name
Ranked #9,146 in 2024
11 female births in 2024
Peak: 2002 (28 births)
Irais: Popularity Over Time
SSA records for Irais span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2000s, when 206 babies were registered. Irais has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Irais by Decade
How has Irais 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.
Irais by State
Birth registrations for Irais span all 3 states and territories in the SSA database. The highest counts are in California, Texas, Arizona. The lowest are in Arizona, Texas, California. On average, about 78 Iraiss were registered per state.
Irais + Last Name Combinations
How many people share a full name with Irais as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Irais
Other first names starting with I with a similar number of bearers.
Irais: Questions and Answers
How many people in the U.S. are named Irais?
We estimate approximately 607 people named Irais 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 564,669 Americans share this first name.
Is Irais a common name?
Irais is classified as "Very Rare" and is more popular than 86.3% of all first names in the SSA database. A total of 622 births have been registered with this name since 1880.
When was Irais most popular?
Irais reached peak popularity in 2002, when 28 babies were given this name. The average age of a living person named Irais is approximately 24 years old, reflecting when the name was most commonly given.
Is Irais a female name?
Irais is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Irais Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Irais Smith, Irais Johnson, Irais 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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