How Many People Are Named Nidia?
An estimated 2,538 people in the United States have the first name Nidia. It is almost exclusively a female name. The average bearer is 38 years old, and Nidia peaked in popularity in 1992 with 92 births that year.
Below you will find a full statistical profile of Nidia 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 Nidia paired with any surname.
Estimated Living Americans
2,538
About 1 in 135,049 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
38
years old
Peak Year
1992
92 births
Total Registered
2,747
since 1880
Gender Distribution for Nidia
Nidia is almost exclusively a female name. Out of 2,747 total births registered, 100.0% were female.
Nidia as a female name
Ranked #7,835 in 2024
14 female births in 2024
Peak: 1992 (92 births)
Nidia: Popularity Over Time
SSA records for Nidia span from the 1940s to the 2020s, covering 9 decades of naming data. The most popular decade for this name was the 1990s, when 604 babies were registered. Nidia has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Nidia by Decade
How has Nidia 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.
Nidia by State
Birth registrations for Nidia span all 8 states and territories in the SSA database. The highest counts are in California, Texas, New York. The lowest are in Florida, Colorado, New Jersey. On average, about 205 Nidias were registered per state.
Nidia + Last Name Combinations
How many people share a full name with Nidia as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Nidia
Other first names starting with N with a similar number of bearers.
Nidia: Questions and Answers
How many people in the U.S. are named Nidia?
We estimate approximately 2,538 people named Nidia 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 135,049 Americans share this first name.
Is Nidia a common name?
Nidia is classified as "Rare" and is more popular than 94.6% of all first names in the SSA database. A total of 2,747 births have been registered with this name since 1880.
When was Nidia most popular?
Nidia reached peak popularity in 1992, when 92 babies were given this name. The average age of a living person named Nidia is approximately 38 years old, reflecting when the name was most commonly given.
Is Nidia a female name?
Nidia is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Nidia Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Nidia Smith, Nidia Johnson, Nidia 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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