How Many People Are Named Kaarlo?
Almost none
We estimate that almost no one named Kaarlo is alive in the United States today.
Based on 5 babies named Kaarlo in Social Security records in 1919, and the share of each birth year still alive in 2025.
Popularity Rank
#105,133
💎💎 Very Rare
Population Percentage
None
Of US population
Peak Year
1919
5 births
Trend
1919
Last year given
📖 Name Origin & Meaning
Origin:
Finnish
Pronunciation:
KAHR-lo
Gender:
Primarily Male
Meaning:
Finnish form of CHARLES.
Source of the meaning, origin, pronunciation and related names: Behind the Name.
⚧ Gender Distribution
All of the babies given the name Kaarlo in the records were boys.
📈 Popularity Over Time
Kaarlo appears in the records only in 1919, given to 5 babies.
Babies given the name each year, 1919 to 1919
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