U.S. first-name statistics

How common is Lucas?

Lucas was the #220 most frequent first name in the 2020 Census.

People with the first name Lucas

249,246

About 1 in 1,330 Americans had this first name in the 2020 Census.

Measured, privacy-protected national Census count—not a total of historical baby-name records.

National rank

#220

More common than 99.6% of listed first names

Peak year

2017

13,044 SSA-recorded births

2025 births

10,228

#17 across first names

Census frequency

1 in 1,330

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.

White, non-Hispanic69.8%
Black, non-Hispanic1.62%
American Indian / Alaska Native0.52%
Asian / Pacific Islander3.98%
Two or more races4.75%
Hispanic or Latino19.4%

Reading the result

Lucas 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.

Lucas reached its highest published annual SSA count in 2017, with 13,044 recorded births. In 2025, SSA recorded 10,228 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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