How Many People Are Named Daylyn?
An estimated 504 people in the United States have the first name Daylyn. It is used for both genders, with 51.5% male. The average bearer is 17 years old, and Daylyn peaked in popularity in 2010 with 29 births that year.
Below you will find a full statistical profile of Daylyn 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 Daylyn paired with any surname.
Estimated Living Americans
504
About 1 in 680,068 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
51.5% confidence
Average Age
17
years old
Peak Year
2010
29 births
Total Registered
511
since 1880
Gender Distribution for Daylyn
Daylyn is a genuinely unisex name, used for both males (51.5%) and females (48.5%). Out of 511 total births registered, 263 were male and 248 were female.
Daylyn as a male name
Ranked #8,445 in 2024
9 male births in 2024
Peak: 2023 (17 births)
Daylyn as a female name
Ranked #13,846 in 2023
6 female births in 2023
Peak: 2010 (14 births)
Daylyn: Popularity Over Time
SSA records for Daylyn span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2000s, when 189 babies were registered. While Daylyn is less common than at its peak in the 2000s, it remains a well-established name with steady registrations.
Daylyn by Decade
How has Daylyn 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.
Daylyn by State
Daylyn + Last Name Combinations
How many people share a full name with Daylyn as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Daylyn
Other first names starting with D with a similar number of bearers.
Daylyn: Questions and Answers
How many people in the U.S. are named Daylyn?
We estimate approximately 504 people named Daylyn 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 680,068 Americans share this first name.
Is Daylyn a common name?
Daylyn is classified as "Very Rare" and is more popular than 84.6% of all first names in the SSA database. A total of 511 births have been registered with this name since 1880.
When was Daylyn most popular?
Daylyn reached peak popularity in 2010, when 29 babies were given this name. The average age of a living person named Daylyn is approximately 17 years old, reflecting when the name was most commonly given.
Is Daylyn a male name?
Daylyn is predominantly male. 51.5% of people with this name are male. See the gender breakdown above for full details.
How many Daylyn Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Daylyn Smith, Daylyn Johnson, Daylyn 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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