How Many People Are Named Marciano?
An estimated 1,102 people in the United States have the first name Marciano. It is almost exclusively a male name. The average bearer is 27 years old, and Marciano peaked in popularity in 2013 with 42 births that year.
Below you will find a full statistical profile of Marciano 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 Marciano paired with any surname.
Estimated Living Americans
1,102
About 1 in 311,029 people in the U.S.
Rarity
Rare
Predicted Gender
Male
100.0% confidence
Average Age
27
years old
Peak Year
2013
42 births
Total Registered
1,245
since 1880
Gender Distribution for Marciano
Marciano is almost exclusively a male name. Out of 1,245 total births registered, 100.0% were male.
Marciano as a male name
Ranked #3,936 in 2024
28 male births in 2024
Peak: 2013 (42 births)
Marciano: Popularity Over Time
SSA records for Marciano span from the 1910s to the 2020s, covering 12 decades of naming data. The most popular decade for this name was the 2010s, when 316 babies were registered. While Marciano is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Marciano by Decade
How has Marciano 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.
Marciano by State
Birth registrations for Marciano span all 5 states and territories in the SSA database. The highest counts are in California, Texas, Arizona. The lowest are in Minnesota, Michigan, Arizona. On average, about 51 Marcianos were registered per state.
Marciano + Last Name Combinations
How many people share a full name with Marciano as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Marciano
Other first names starting with M with a similar number of bearers.
Marciano: Questions and Answers
How many people in the U.S. are named Marciano?
We estimate approximately 1,102 people named Marciano 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 311,029 Americans share this first name.
Is Marciano a common name?
Marciano is classified as "Rare" and is more popular than 90.7% of all first names in the SSA database. A total of 1,245 births have been registered with this name since 1880.
When was Marciano most popular?
Marciano reached peak popularity in 2013, when 42 babies were given this name. The average age of a living person named Marciano is approximately 27 years old, reflecting when the name was most commonly given.
Is Marciano a male name?
Marciano is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Marciano Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Marciano Smith, Marciano Johnson, Marciano 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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