How Many People Are Named Dagen?
An estimated 384 people in the United States have the first name Dagen. It is predominantly male (93.1%). The average bearer is 19 years old, and Dagen peaked in popularity in 2004 with 31 births that year.
Below you will find a full statistical profile of Dagen 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 Dagen paired with any surname.
Estimated Living Americans
384
About 1 in 892,589 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
93.1% confidence
Average Age
19
years old
Peak Year
2004
31 births
Total Registered
389
since 1880
Gender Distribution for Dagen
Dagen is predominantly male (93.1%), though 27 female births have been registered. It functions as a unisex name for a small percentage of bearers.
Dagen as a male name
Ranked #11,100 in 2023
6 male births in 2023
Peak: 2004 (24 births)
Dagen as a female name
Ranked #14,258 in 2007
7 female births in 2007
Peak: 2004 (7 births)
Dagen: Popularity Over Time
SSA records for Dagen span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2000s, when 205 babies were registered. Dagen has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Dagen by Decade
How has Dagen 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.
Dagen + Last Name Combinations
How many people share a full name with Dagen as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Dagen
Other first names starting with D with a similar number of bearers.
Dagen: Questions and Answers
How many people in the U.S. are named Dagen?
We estimate approximately 384 people named Dagen 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 892,589 Americans share this first name.
Is Dagen a common name?
Dagen is classified as "Very Rare" and is more popular than 81.9% of all first names in the SSA database. A total of 389 births have been registered with this name since 1880.
When was Dagen most popular?
Dagen reached peak popularity in 2004, when 31 babies were given this name. The average age of a living person named Dagen is approximately 19 years old, reflecting when the name was most commonly given.
Is Dagen a male name?
Dagen is predominantly male. 93.1% of people with this name are male. See the gender breakdown above for full details.
How many Dagen Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Dagen Smith, Dagen Johnson, Dagen 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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