How Many People Are Named Hailie?
An estimated 6,341 people in the United States have the first name Hailie. It is almost exclusively a female name. The average bearer is 19 years old, and Hailie peaked in popularity in 2003 with 594 births that year.
Below you will find a full statistical profile of Hailie 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 Hailie paired with any surname.
Estimated Living Americans
6,341
About 1 in 54,054 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
19
years old
Peak Year
2003
594 births
Total Registered
6,439
since 1880
Gender Distribution for Hailie
Hailie is almost exclusively a female name. Out of 6,439 total births registered, 100.0% were female.
Hailie as a female name
Ranked #1,574 in 2024
134 female births in 2024
Peak: 2003 (594 births)
Hailie: Popularity Over Time
SSA records for Hailie span from the 1970s to the 2020s, covering 6 decades of naming data. The most popular decade for this name was the 2000s, when 3,575 babies were registered. Hailie has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Hailie by Decade
How has Hailie 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.
Hailie by State
Birth registrations for Hailie span all 43 states and territories in the SSA database. The highest counts are in California, Texas, New York. The lowest are in New Mexico, New Hampshire, Delaware. On average, about 106 Hailies were registered per state.
Hailie + Last Name Combinations
How many people share a full name with Hailie as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Hailie
Other first names starting with H with a similar number of bearers.
Hailie: Questions and Answers
How many people in the U.S. are named Hailie?
We estimate approximately 6,341 people named Hailie 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 54,054 Americans share this first name.
Is Hailie a common name?
Hailie is classified as "Rare" and is more popular than 97% of all first names in the SSA database. A total of 6,439 births have been registered with this name since 1880.
When was Hailie most popular?
Hailie reached peak popularity in 2003, when 594 babies were given this name. The average age of a living person named Hailie is approximately 19 years old, reflecting when the name was most commonly given.
Is Hailie a female name?
Hailie is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Hailie Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Hailie Smith, Hailie Johnson, Hailie 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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