How Many People Are Named Niza?
An estimated 140 people in the United States have the first name Niza. It is almost exclusively a female name. The average bearer is 25 years old, and Niza peaked in popularity in 2000 with 14 births that year.
Below you will find a full statistical profile of Niza 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 Niza paired with any surname.
Estimated Living Americans
140
About 1 in 2,448,245 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
25
years old
Peak Year
2000
14 births
Total Registered
143
since 1880
Gender Distribution for Niza
Niza is almost exclusively a female name. Out of 143 total births registered, 100.0% were female.
Niza as a female name
Ranked #16,961 in 2024
5 female births in 2024
Peak: 2000 (14 births)
Niza: Popularity Over Time
SSA records for Niza span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 1990s, when 67 babies were registered. Niza has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Niza by Decade
How has Niza 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.
Niza by State
Niza + Last Name Combinations
How many people share a full name with Niza as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Niza
Other first names starting with N with a similar number of bearers.
Niza: Questions and Answers
How many people in the U.S. are named Niza?
We estimate approximately 140 people named Niza 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 2,448,245 Americans share this first name.
Is Niza a common name?
Niza is classified as "Very Rare" and is more popular than 69.3% of all first names in the SSA database. A total of 143 births have been registered with this name since 1880.
When was Niza most popular?
Niza reached peak popularity in 2000, when 14 babies were given this name. The average age of a living person named Niza is approximately 25 years old, reflecting when the name was most commonly given.
Is Niza a female name?
Niza is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Niza Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Niza Smith, Niza Johnson, Niza 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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