How Many People Are Named Micaella?
An estimated 347 people in the United States have the first name Micaella. It is almost exclusively a female name. The average bearer is 20 years old, and Micaella peaked in popularity in 2007 with 24 births that year.
Below you will find a full statistical profile of Micaella 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 Micaella paired with any surname.
Estimated Living Americans
347
About 1 in 987,765 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
20
years old
Peak Year
2007
24 births
Total Registered
353
since 1880
Gender Distribution for Micaella
Micaella is almost exclusively a female name. Out of 353 total births registered, 100.0% were female.
Micaella as a female name
Ranked #9,401 in 2023
11 female births in 2023
Peak: 2007 (24 births)
Micaella: Popularity Over Time
SSA records for Micaella span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2000s, when 121 babies were registered. Micaella has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Micaella by Decade
How has Micaella 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.
Micaella by State
Micaella + Last Name Combinations
How many people share a full name with Micaella as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Micaella
Other first names starting with M with a similar number of bearers.
Micaella: Questions and Answers
How many people in the U.S. are named Micaella?
We estimate approximately 347 people named Micaella 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 987,765 Americans share this first name.
Is Micaella a common name?
Micaella is classified as "Very Rare" and is more popular than 80.8% of all first names in the SSA database. A total of 353 births have been registered with this name since 1880.
When was Micaella most popular?
Micaella reached peak popularity in 2007, when 24 babies were given this name. The average age of a living person named Micaella is approximately 20 years old, reflecting when the name was most commonly given.
Is Micaella a female name?
Micaella is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Micaella Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Micaella Smith, Micaella Johnson, Micaella 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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