How Many People Are Named Neidy?
An estimated 194 people in the United States have the first name Neidy. It is almost exclusively a female name. The average bearer is 20 years old, and Neidy peaked in popularity in 2004 with 15 births that year.
Below you will find a full statistical profile of Neidy 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 Neidy paired with any surname.
Estimated Living Americans
194
About 1 in 1,766,775 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
20
years old
Peak Year
2004
15 births
Total Registered
197
since 1880
Gender Distribution for Neidy
Neidy is almost exclusively a female name. Out of 197 total births registered, 100.0% were female.
Neidy as a female name
Ranked #14,650 in 2023
6 female births in 2023
Peak: 2004 (15 births)
Neidy: Popularity Over Time
SSA records for Neidy span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2000s, when 104 babies were registered. Neidy has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Neidy by Decade
How has Neidy 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.
Neidy by State
Neidy + Last Name Combinations
How many people share a full name with Neidy as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Neidy
Other first names starting with N with a similar number of bearers.
Neidy: Questions and Answers
How many people in the U.S. are named Neidy?
We estimate approximately 194 people named Neidy 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 1,766,775 Americans share this first name.
Is Neidy a common name?
Neidy is classified as "Very Rare" and is more popular than 73.8% of all first names in the SSA database. A total of 197 births have been registered with this name since 1880.
When was Neidy most popular?
Neidy reached peak popularity in 2004, when 15 babies were given this name. The average age of a living person named Neidy is approximately 20 years old, reflecting when the name was most commonly given.
Is Neidy a female name?
Neidy is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Neidy Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Neidy Smith, Neidy Johnson, Neidy 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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