How Many People Are Named Neithan?
An estimated 531 people in the United States have the first name Neithan. It is almost exclusively a male name. The average bearer is 6 years old, and Neithan peaked in popularity in 2024 with 137 births that year.
Below you will find a full statistical profile of Neithan 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 Neithan paired with any surname.
Estimated Living Americans
531
About 1 in 645,488 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
6
years old
Peak Year
2024
137 births
Total Registered
535
since 1880
Gender Distribution for Neithan
Neithan is almost exclusively a male name. Out of 535 total births registered, 100.0% were male.
Neithan as a male name
Ranked #1,373 in 2024
137 male births in 2024
Peak: 2024 (137 births)
Neithan: Popularity Over Time
SSA records for Neithan span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2020s, when 307 babies were registered. Neithan remains highly popular today, with recent registration numbers near its historical peak.
Neithan by Decade
How has Neithan 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.
Neithan by State
Birth registrations for Neithan span all 8 states and territories in the SSA database. The highest counts are in Texas, California, Florida. The lowest are in Pennsylvania, Tennessee, Colorado. On average, about 29 Neithans were registered per state.
Neithan + Last Name Combinations
How many people share a full name with Neithan as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Neithan
Other first names starting with N with a similar number of bearers.
Neithan: Questions and Answers
How many people in the U.S. are named Neithan?
We estimate approximately 531 people named Neithan 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 645,488 Americans share this first name.
Is Neithan a common name?
Neithan is classified as "Very Rare" and is more popular than 85.1% of all first names in the SSA database. A total of 535 births have been registered with this name since 1880.
When was Neithan most popular?
Neithan reached peak popularity in 2024, when 137 babies were given this name. The average age of a living person named Neithan is approximately 6 years old, reflecting when the name was most commonly given.
Is Neithan a male name?
Neithan is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Neithan Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Neithan Smith, Neithan Johnson, Neithan 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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