How common is the name Lucas?

249,246 people in the United States have the first name Lucas, about 1 in 1,212. It ranks #220 of 53,615 first names in the 2020 Census.

first name

LUCAS

#220

of 53,615 first names recorded in the 2020 Census

People
249,246
About
1 in 1,212
This common or more
43.3%
Who bears it

Of the 249,246 people named Lucas, 69.8% reported their origin as White, 19.4% as Hispanic or Latino and 4.8% as two or more races. Virtually all are male (99.8%). These count how people described themselves on the 2020 Census, not where the name comes from.

Lucas peaked in 2017, when 13,044 babies got the name.

Births per year, SSA records 1880–2025
18812025
Peak year
2017
Births that year
13,044
In 2025*
10,228 ▼22%
Recorded as
almost entirely male

At least 331,628 babies have been given the name since 1881. Years SSA withheld, because fewer than 5 were born, are skipped rather than drawn as zero. * 2025 is the newest year published and it undercounts: a card application is filed some time after a birth.

Lucas by decade

Among all names given to American babies, its best decade was the 2020s, when it ranked #15. The largest share of babies named Lucas, 46.2%, were born in 2013 or later.

1880s#1,85141
1890s#1,93967
1900s#2,56955
1910s#2,144286
1920s#2,229403
1930s#2,689254
1940s#2,938256
1950s#2,970339
1960s#1,971857
1970s#5288,859
1980s#22626,214
1990s#19338,242
2000s#9271,114
2010s#24118,790
2020s#1565,851
Before 19010%
Greatest Generation 1901–270.2%
Silent Generation 1928–450.1%
Baby boom 1946–640.3%
Generation X 1965–803.7%
Millennials 1981–9614.8%
Generation Z 1997–1234.7%
2013 and later46.2%

Rank counts both sexes together, among every name SSA recorded that decade; the number under it is births. The 2020s run only to 2025. Generation years follow Pew Research Center, which has not named a generation after 2012.

Where Lucas is most common

Compared with all babies born in each state since 1910, Lucas has been most common in Alaska (1.9×), Florida (1.8×), and Nevada (1.8×), and least common in Mississippi (0.36×).

328,888 births recorded by state, 1910–2025. 2× means twice as common as nationally. States with fewer than 30 such births are left blank, and SSA withholds any year with fewer than 5 in a state, so small states read low.

Spelled almost the same

3 first names in the 2020 Census spelled within a letter or two of Lucas, most common first.

Also a last name

As a last name, Lucas ranks #299 of 156,621, with 102,949 people. See Lucas as a last name

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