How rare is the name Zachariah?

20,718 people in the United States have the first name Zachariah, about 1 in 14,578. It ranks #1,569 of 53,615 first names in the 2020 Census.

first name

ZACHARIAH

#1,569

of 53,615 first names recorded in the 2020 Census

People
20,718
About
1 in 14,578
This common or more
75.7%
Who bears it

Of the 20,718 people named Zachariah, 65.4% reported their origin as White, 11.8% as Hispanic or Latino and 11.5% as Black. Virtually all are male (99.7%). These count how people described themselves on the 2020 Census, not where the name comes from.

Zachariah peaked in 1992, when 874 babies got the name.

Births per year, SSA records 1880–2025
18802025
Peak year
1992
Births that year
874
In 2025*
558 ▼36%
Recorded as
almost entirely male

At least 31,275 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.

Zachariah by decade

Among all names given to American babies, its best decade was the 1990s, when it ranked #702. The largest share of babies named Zachariah, 33.7%, were born between 1997 and 2012, as Generation Z.

1880s#2,74510
1890s#3,9395
1910s#6,46940
1920s#7,51850
1930s#8,48023
1940s#9,04222
1950s#8,51743
1960s#11,48325
1970s#1,3491,901
1980s#8105,001
1990s#7027,645
2000s#8676,641
2010s#9276,646
2020s#1,1113,223
Before 19010%
Greatest Generation 1901–270.3%
Silent Generation 1928–450.1%
Baby boom 1946–640.2%
Generation X 1965–807.4%
Millennials 1981–9632.5%
Generation Z 1997–1233.7%
2013 and later25.7%

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 Zachariah is most common

Compared with all babies born in each state since 1910, Zachariah has been most common in Colorado (3×), New Mexico (2.7×), and Oregon (2.3×), and least common in Connecticut (0.35×).

28,909 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.

Also a last name

As a last name, Zachariah ranks #21,643 of 156,621, with 1,229 people. See Zachariah as a last name

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