How Many People Are Named Haylo?
An estimated 221 people in the United States have the first name Haylo. It is almost exclusively a female name. The average bearer is 8 years old, and Haylo peaked in popularity in 2022 with 36 births that year.
Below you will find a full statistical profile of Haylo 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 Haylo paired with any surname.
Estimated Living Americans
221
About 1 in 1,550,925 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
8
years old
Peak Year
2022
36 births
Total Registered
223
since 1880
Gender Distribution for Haylo
Haylo is almost exclusively a female name. Out of 223 total births registered, 100.0% were female.
Haylo as a female name
Ranked #5,055 in 2024
26 female births in 2024
Peak: 2022 (36 births)
Haylo: Popularity Over Time
SSA records for Haylo span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2020s, when 114 babies were registered. Haylo remains highly popular today, with recent registration numbers near its historical peak.
Haylo by Decade
How has Haylo 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.
Haylo + Last Name Combinations
How many people share a full name with Haylo as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Haylo
Other first names starting with H with a similar number of bearers.
Haylo: Questions and Answers
How many people in the U.S. are named Haylo?
We estimate approximately 221 people named Haylo 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 1,550,925 Americans share this first name.
Is Haylo a common name?
Haylo is classified as "Very Rare" and is more popular than 75.5% of all first names in the SSA database. A total of 223 births have been registered with this name since 1880.
When was Haylo most popular?
Haylo reached peak popularity in 2022, when 36 babies were given this name. The average age of a living person named Haylo is approximately 8 years old, reflecting when the name was most commonly given.
Is Haylo a female name?
Haylo is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Haylo Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Haylo Smith, Haylo Johnson, Haylo 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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