How rare is the name Clay?

31,014 people in the United States have the first name Clay, about 1 in 9,739. It ranks #1,232 of 53,615 first names in the 2020 Census.

first name

CLAY

#1,232

of 53,615 first names recorded in the 2020 Census

People
31,014
About
1 in 9,739
This common or more
72.9%
Who bears it

Of the 31,014 people named Clay, 87.5% reported their origin as White, 4.4% as Black and 3.4% as two or more races. 99.2% are male. These count how people described themselves on the 2020 Census, not where the name comes from.

Clay peaked in 1960, when 911 babies got the name.

Births per year, SSA records 1880–2025
18802025
Peak year
1960
Births that year
911
In 2025*
515 ▼43%
Recorded as
almost entirely male

At least 40,525 babies have been given the name since 1880. 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.

Clay by decade

Among all names given to American babies, its best decade was the 1960s, when it ranked #713. The largest share of babies named Clay, 21.5%, were born during the baby boom (1946–1964).

1880s#753245
1890s#850298
1900s#991323
1910s#1,0571,038
1920s#1,0741,508
1930s#1,0981,236
1940s#1,1921,332
1950s#7704,381
1960s#7135,729
1970s#8324,349
1980s#9464,021
1990s#8485,813
2000s#1,2424,101
2010s#1,5723,266
2020s#1,2122,885
Before 19011.4%
Greatest Generation 1901–276.4%
Silent Generation 1928–455.4%
Baby boom 1946–6421.5%
Generation X 1965–8016.5%
Millennials 1981–9618.8%
Generation Z 1997–1217%
2013 and later12.9%

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 Clay is most common

Compared with all babies born in each state since 1910, Clay has been most common in Kentucky (2.7×), Utah (2.2×), and Oklahoma (2.1×), and least common in Connecticut (0.09×).

34,859 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

One first name in the 2020 Census spelled within a letter or two of Clay, most common first.

Also a last name

As a last name, Clay ranks #710 of 156,621, with 47,234 people. See Clay as a last name

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