How Many People Are Named Dasan?
An estimated 620 people in the United States have the first name Dasan. It is almost exclusively a male name. The average bearer is 20 years old, and Dasan peaked in popularity in 2005 with 43 births that year.
Below you will find a full statistical profile of Dasan 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 Dasan paired with any surname.
Estimated Living Americans
620
About 1 in 552,830 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
20
years old
Peak Year
2005
43 births
Total Registered
629
since 1880
Gender Distribution for Dasan
Dasan is almost exclusively a male name. Out of 629 total births registered, 100.0% were male.
Dasan as a male name
Ranked #9,157 in 2024
8 male births in 2024
Peak: 2005 (43 births)
Dasan: Popularity Over Time
SSA records for Dasan span from the 1970s to the 2020s, covering 6 decades of naming data. The most popular decade for this name was the 2000s, when 281 babies were registered. Dasan has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Dasan by Decade
How has Dasan 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.
Dasan by State
Dasan + Last Name Combinations
How many people share a full name with Dasan as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Dasan
Other first names starting with D with a similar number of bearers.
Dasan: Questions and Answers
How many people in the U.S. are named Dasan?
We estimate approximately 620 people named Dasan 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 552,830 Americans share this first name.
Is Dasan a common name?
Dasan is classified as "Very Rare" and is more popular than 86.5% of all first names in the SSA database. A total of 629 births have been registered with this name since 1880.
When was Dasan most popular?
Dasan reached peak popularity in 2005, when 43 babies were given this name. The average age of a living person named Dasan is approximately 20 years old, reflecting when the name was most commonly given.
Is Dasan a male name?
Dasan is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Dasan Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Dasan Smith, Dasan Johnson, Dasan 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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