How Many People Are Named Giancarlo?
An estimated 8,374 people in the United States have the first name Giancarlo. It is almost exclusively a male name. The average bearer is 21 years old, and Giancarlo peaked in popularity in 2008 with 381 births that year.
Below you will find a full statistical profile of Giancarlo 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 Giancarlo paired with any surname.
Estimated Living Americans
8,374
About 1 in 40,931 people in the U.S.
Rarity
Rare
Predicted Gender
Male
100.0% confidence
Average Age
21
years old
Peak Year
2008
381 births
Total Registered
8,526
since 1880
Gender Distribution for Giancarlo
Giancarlo is almost exclusively a male name. Out of 8,526 total births registered, 100.0% were male.
Giancarlo as a male name
Ranked #1,404 in 2024
133 male births in 2024
Peak: 2008 (381 births)
Giancarlo: Popularity Over Time
SSA records for Giancarlo span from the 1950s to the 2020s, covering 8 decades of naming data. The most popular decade for this name was the 2000s, when 2,873 babies were registered. Giancarlo has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Giancarlo by Decade
How has Giancarlo 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.
Giancarlo by State
Birth registrations for Giancarlo span all 25 states and territories in the SSA database. The highest counts are in California, Florida, New York. The lowest are in Wisconsin, Utah, Tennessee. On average, about 272 Giancarlos were registered per state.
Giancarlo + Last Name Combinations
How many people share a full name with Giancarlo as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Giancarlo
Other first names starting with G with a similar number of bearers.
Giancarlo: Questions and Answers
How many people in the U.S. are named Giancarlo?
We estimate approximately 8,374 people named Giancarlo 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 40,931 Americans share this first name.
Is Giancarlo a common name?
Giancarlo is classified as "Rare" and is more popular than 97.4% of all first names in the SSA database. A total of 8,526 births have been registered with this name since 1880.
When was Giancarlo most popular?
Giancarlo reached peak popularity in 2008, when 381 babies were given this name. The average age of a living person named Giancarlo is approximately 21 years old, reflecting when the name was most commonly given.
Is Giancarlo a male name?
Giancarlo is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Giancarlo Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Giancarlo Smith, Giancarlo Johnson, Giancarlo 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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