How Many People Are Named Justino?
An estimated 984 people in the United States have the first name Justino. It is almost exclusively a male name. The average bearer is 37 years old, and Justino peaked in popularity in 1990 with 30 births that year.
Below you will find a full statistical profile of Justino 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 Justino paired with any surname.
Estimated Living Americans
984
About 1 in 348,328 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
37
years old
Peak Year
1990
30 births
Total Registered
1,141
since 1880
Gender Distribution for Justino
Justino is almost exclusively a male name. Out of 1,141 total births registered, 100.0% were male.
Justino as a male name
Ranked #10,334 in 2024
7 male births in 2024
Peak: 1990 (30 births)
Justino: Popularity Over Time
SSA records for Justino span from the 1920s to the 2020s, covering 11 decades of naming data. The most popular decade for this name was the 1990s, when 204 babies were registered. Justino has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Justino by Decade
How has Justino 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.
Justino by State
Birth registrations for Justino span all 7 states and territories in the SSA database. The highest counts are in California, Texas, New York. The lowest are in New Jersey, Illinois, Florida. On average, about 29 Justinos were registered per state.
Justino + Last Name Combinations
How many people share a full name with Justino as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Justino
Other first names starting with J with a similar number of bearers.
Justino: Questions and Answers
How many people in the U.S. are named Justino?
We estimate approximately 984 people named Justino 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 348,328 Americans share this first name.
Is Justino a common name?
Justino is classified as "Very Rare" and is more popular than 90% of all first names in the SSA database. A total of 1,141 births have been registered with this name since 1880.
When was Justino most popular?
Justino reached peak popularity in 1990, when 30 babies were given this name. The average age of a living person named Justino is approximately 37 years old, reflecting when the name was most commonly given.
Is Justino a male name?
Justino is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Justino Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Justino Smith, Justino Johnson, Justino 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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