People with the first name Leonardo
82,530
About 1 in 4,016 Americans had this first name in the 2020 Census.
Measured, privacy-protected national Census count—not a total of historical baby-name records.
U.S. first-name statistics
How common is Leonardo?
Leonardo was the #640 most frequent first name in the 2020 Census.
National rank
#640
More common than 98.8% of listed first names
Peak year
2019
4,433 SSA-recorded births
2025 births
3,789
#158 across first names
Census frequency
1 in 4,016
Across the 2020 U.S. population
Sex distribution
Reported in the 2020 Census first-name table.
99.8% male0.2% female
Demographic distribution
Aggregated race and Hispanic-origin reporting in the 2020 Census name table.
Reading the result
Leonardo across two different records
The Census count answers “how many people had this name?” using a national snapshot of living residents in 2020. The SSA series answers “when was this name popular?” using Social Security card applications associated with births.
Leonardo reached its highest published annual SSA count in 2019, with 4,433 recorded births. In 2025, SSA recorded 3,789 babies with the name.
Names do not determine a person’s identity. Demographic percentages above describe national aggregates and should never be applied to an individual.
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