How Many People Are Named Hailei?
An estimated 283 people in the United States have the first name Hailei. It is almost exclusively a female name. The average bearer is 21 years old, and Hailei peaked in popularity in 2000 with 26 births that year.
Below you will find a full statistical profile of Hailei 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 Hailei paired with any surname.
Estimated Living Americans
283
About 1 in 1,211,146 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
21
years old
Peak Year
2000
26 births
Total Registered
288
since 1880
Gender Distribution for Hailei
Hailei is almost exclusively a female name. Out of 288 total births registered, 100.0% were female.
Hailei as a female name
Ranked #16,755 in 2017
5 female births in 2017
Peak: 2000 (26 births)
Hailei: Popularity Over Time
SSA records for Hailei span from the 1990s to the 2010s, covering 3 decades of naming data. The most popular decade for this name was the 2000s, when 191 babies were registered. Hailei has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Hailei by Decade
How has Hailei 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.
Hailei by State
Hailei + Last Name Combinations
How many people share a full name with Hailei as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Hailei
Other first names starting with H with a similar number of bearers.
Hailei: Questions and Answers
How many people in the U.S. are named Hailei?
We estimate approximately 283 people named Hailei 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 1,211,146 Americans share this first name.
Is Hailei a common name?
Hailei is classified as "Very Rare" and is more popular than 78.6% of all first names in the SSA database. A total of 288 births have been registered with this name since 1880.
When was Hailei most popular?
Hailei reached peak popularity in 2000, when 26 babies were given this name. The average age of a living person named Hailei is approximately 21 years old, reflecting when the name was most commonly given.
Is Hailei a female name?
Hailei is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Hailei Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Hailei Smith, Hailei Johnson, Hailei 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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