How Many People Are Named Daleen?
An estimated 195 people in the United States have the first name Daleen. It is almost exclusively a female name. The average bearer is 55 years old, and Daleen peaked in popularity in 1950 with 13 births that year.
Below you will find a full statistical profile of Daleen 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 Daleen paired with any surname.
Estimated Living Americans
195
About 1 in 1,757,715 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
55
years old
Peak Year
1950
13 births
Total Registered
248
since 1880
Gender Distribution for Daleen
Daleen is almost exclusively a female name. Out of 248 total births registered, 100.0% were female.
Daleen as a female name
Ranked #15,770 in 2024
5 female births in 2024
Peak: 1950 (13 births)
Daleen: Popularity Over Time
SSA records for Daleen span from the 1940s to the 2020s, covering 7 decades of naming data. The most popular decade for this name was the 1950s, when 83 babies were registered. Daleen has declined significantly from its peak in the 1950s. Recent registrations are a fraction of what they were at the name's height.
Daleen by Decade
How has Daleen 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.
Daleen + Last Name Combinations
How many people share a full name with Daleen as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Daleen
Other first names starting with D with a similar number of bearers.
Daleen: Questions and Answers
How many people in the U.S. are named Daleen?
We estimate approximately 195 people named Daleen 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 1,757,715 Americans share this first name.
Is Daleen a common name?
Daleen is classified as "Very Rare" and is more popular than 73.9% of all first names in the SSA database. A total of 248 births have been registered with this name since 1880.
When was Daleen most popular?
Daleen reached peak popularity in 1950, when 13 babies were given this name. The average age of a living person named Daleen is approximately 55 years old, reflecting when the name was most commonly given.
Is Daleen a female name?
Daleen is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Daleen Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Daleen Smith, Daleen Johnson, Daleen 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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