How rare is the name Billy?

173,433 people in the United States have the first name Billy, about 1 in 1,741. It ranks #320 of 53,615 first names in the 2020 Census.

first name

BILLY

#320

of 53,615 first names recorded in the 2020 Census

People
173,433
About
1 in 1,741
This common or more
50.2%
Who bears it

Of the 173,433 people named Billy, 77.2% reported their origin as White, 11.9% as Black and 4.1% as Hispanic or Latino. 98.8% are male. These count how people described themselves on the 2020 Census, not where the name comes from.

Billy peaked in 1934, when 9,659 babies got the name.

Births per year, SSA records 1880–2025
18802025
Peak year
1934
Births that year
9,659
In 2025*
217 ▼98%
Recorded as
almost entirely male

At least 389,665 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.

Billy by decade

Among all names given to American babies, its best decade was the 1930s, when it ranked #39. The largest share of babies named Billy, 38%, were born between 1928 and 1945, the Silent Generation's birth years.

1880s#1,55963
1890s#1,578104
1900s#1,139253
1910s#5363,263
1920s#11043,212
1930s#3989,443
1940s#8568,441
1950s#14359,760
1960s#15248,960
1970s#17933,927
1980s#28221,010
1990s#51711,070
2000s#9725,703
2010s#1,6203,134
2020s#2,0911,322
Before 19010.1%
Greatest Generation 1901–277.9%
Silent Generation 1928–4538%
Baby boom 1946–6429.2%
Generation X 1965–8014.8%
Millennials 1981–966.8%
Generation Z 1997–122.4%
2013 and later0.8%

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 Billy is most common

Compared with all babies born in each state since 1910, Billy has been most common in Arkansas (5×), Oklahoma (4.5×), and Tennessee (3.4×), and least common in Rhode Island (0.05×).

383,222 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

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

Also a last name

As a last name, Billy ranks #9,730 of 156,621, with 3,183 people. See Billy as a last name

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