How Many People Are Named Nancyjo?
An estimated 67 people in the United States have the first name Nancyjo. It is almost exclusively a female name. The average bearer is 72 years old, and Nancyjo peaked in popularity in 1942 with 8 births that year.
Below you will find a full statistical profile of Nancyjo 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 Nancyjo paired with any surname.
Key Insights
- With an average bearer age of 72, Nancyjo is a vintage name most associated with earlier generations. Most living bearers were born before 1964.
- Nancyjo is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
67
About 1 in 5,115,736 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
72
years old
Peak Year
1942
8 births
Total Registered
112
since 1880
Gender Distribution for Nancyjo
Nancyjo is almost exclusively a female name. Out of 112 total births registered, 100.0% were female.
Nancyjo as a female name
Ranked #7,292 in 1966
5 female births in 1966
Peak: 1942 (8 births)
Nancyjo: Popularity Over Time
SSA records for Nancyjo span from the 1930s to the 1960s, covering 4 decades of naming data. The most popular decade for this name was the 1940s, when 38 babies were registered. Nancyjo remains highly popular today, with recent registration numbers near its historical peak.
Nancyjo by Decade
How has Nancyjo 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.
Nancyjo + Last Name Combinations
How many people share a full name with Nancyjo as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Nancyjo
Other first names starting with N with a similar number of bearers.
Nancyjo: Questions and Answers
How many people in the U.S. are named Nancyjo?
We estimate approximately 67 people named Nancyjo 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 5,115,736 Americans share this first name.
Is Nancyjo a common name?
Nancyjo is classified as "Very Rare" and is more popular than 58.7% of all first names in the SSA database. A total of 112 births have been registered with this name since 1880.
When was Nancyjo most popular?
Nancyjo reached peak popularity in 1942, when 8 babies were given this name. The average age of a living person named Nancyjo is approximately 72 years old, reflecting when the name was most commonly given.
Is Nancyjo a female name?
Nancyjo is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Nancyjo Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Nancyjo Smith, Nancyjo Johnson, Nancyjo 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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