How Many People Are Named Mccarthy?
people named Mccarthy are alive in the United States today (estimate)
About 1 in 5,892,842 people in the US has this name
Based on 59 babies named Mccarthy in Social Security records from 1994 to 2024, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Population Percentage
Of US population
Peak Year
8 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Mccarthy in the records were boys.
👥 Age Distribution
The average person named Mccarthy alive today is about 14 years old, and 91% are under 30.
📈 Popularity Over Time
Mccarthy first appears in the records in 1994 and was given most often in 2019, to 8 babies. The last year it was given to at least 5 babies of one sex was 2024.
Babies given the name each year, 1994 to 2024
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