How Many People Are Named Piero?
An estimated 775 people in the United States have the first name Piero. It is almost exclusively a male name. The average bearer is 23 years old, and Piero peaked in popularity in 2007 with 37 births that year.
Below you will find a full statistical profile of Piero 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 Piero paired with any surname.
Estimated Living Americans
775
About 1 in 442,264 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
23
years old
Peak Year
2007
37 births
Total Registered
795
since 1880
Gender Distribution for Piero
Piero is almost exclusively a male name. Out of 795 total births registered, 100.0% were male.
Piero as a male name
Ranked #4,279 in 2024
25 male births in 2024
Peak: 2007 (37 births)
Piero: Popularity Over Time
SSA records for Piero span from the 1960s to the 2020s, covering 7 decades of naming data. The most popular decade for this name was the 2000s, when 223 babies were registered. While Piero is less common than at its peak in the 2000s, it remains a well-established name with steady registrations.
Piero by Decade
How has Piero 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.
Piero by State
Birth registrations for Piero span all 5 states and territories in the SSA database. The highest counts are in Florida, California, New York. The lowest are in Virginia, New Jersey, New York. On average, about 33 Pieros were registered per state.
Piero + Last Name Combinations
How many people share a full name with Piero as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Piero
Other first names starting with P with a similar number of bearers.
Piero: Questions and Answers
How many people in the U.S. are named Piero?
We estimate approximately 775 people named Piero 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 442,264 Americans share this first name.
Is Piero a common name?
Piero is classified as "Very Rare" and is more popular than 88.3% of all first names in the SSA database. A total of 795 births have been registered with this name since 1880.
When was Piero most popular?
Piero reached peak popularity in 2007, when 37 babies were given this name. The average age of a living person named Piero is approximately 23 years old, reflecting when the name was most commonly given.
Is Piero a male name?
Piero is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Piero Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Piero Smith, Piero Johnson, Piero 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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