How rare is the name Zack?

23,160 people in the United States have the first name Zack, about 1 in 13,041. It ranks #1,458 of 53,615 first names in the 2020 Census.

first name

ZACK

#1,458

of 53,615 first names recorded in the 2020 Census

People
23,160
About
1 in 13,041
This common or more
74.9%
Who bears it

Of the 23,160 people named Zack, 80.8% reported their origin as White, 7.1% as Hispanic or Latino and 4.6% as Black. Virtually all are male (99.8%). These count how people described themselves on the 2020 Census, not where the name comes from.

Zack peaked in 2008, when 237 babies got the name.

Births per year, SSA records 1880–2025
18802025
Peak year
2008
Births that year
237
In 2025*
126 ▼47%
Recorded as
almost entirely male

At least 9,012 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.

Zack by decade

Among all names given to American babies, its best decade was the 1880s, when it ranked #797. The largest share of babies named Zack, 30.6%, were born between 1997 and 2012, as Generation Z.

1880s#797222
1890s#1,138183
1900s#1,641132
1910s#1,848371
1920s#1,960503
1930s#2,209361
1940s#2,767289
1950s#2,876361
1960s#3,500299
1970s#3,521378
1980s#3,053592
1990s#2,765950
2000s#2,1491,872
2010s#2,4941,658
2020s#2,814841
Before 19014.8%
Greatest Generation 1901–279.8%
Silent Generation 1928–456.7%
Baby boom 1946–647.5%
Generation X 1965–806%
Millennials 1981–9613%
Generation Z 1997–1230.6%
2013 and later21.5%

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 Zack is most common

Compared with all babies born in each state since 1910, Zack has been most common in Utah (3×), Florida (2.6×), and Texas (2.1×), and least common in Indiana (0.33×).

4,185 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

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

Also a last name

As a last name, Zack ranks #9,259 of 156,621, with 3,375 people. See Zack as a last name

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