How rare is the name Delaney?

37,383 people in the United States have the first name Delaney, about 1 in 8,079. It ranks #1,107 of 53,615 first names in the 2020 Census.

first name

DELANEY

#1,107

of 53,615 first names recorded in the 2020 Census

People
37,383
About
1 in 8,079
This common or more
71.5%
Who bears it

Of the 37,383 people named Delaney, 84% reported their origin as White, 7.2% as Hispanic or Latino and 4.8% as two or more races. 97.9% are female. These count how people described themselves on the 2020 Census, not where the name comes from.

Delaney peaked in 2004, when 2,030 babies got the name.

Births per year, SSA records 1880–2025
19122025
Peak year
2004
Births that year
2,030
In 2025*
1,295 ▼36%
Recorded as
almost entirely female

At least 46,650 babies have been given the name since 1912. 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.

Delaney by decade

Among all names given to American babies, its best decade was the 2000s, when it ranked #406. The largest share of babies named Delaney, 54.6%, were born between 1997 and 2012, as Generation Z.

1910s#8,11821
1920s#11,03215
1930s#6,22657
1940s#7,04948
1950s#6,15990
1960s#5,956116
1970s#3,879325
1980s#3,619460
1990s#6957,730
2000s#40617,278
2010s#53112,989
2020s#5277,521
Greatest Generation 1901–270.1%
Silent Generation 1928–450.2%
Baby boom 1946–640.4%
Generation X 1965–800.9%
Millennials 1981–968.8%
Generation Z 1997–1254.6%
2013 and later35.1%

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 Delaney is most common

Compared with all babies born in each state since 1910, Delaney has been most common in Delaware (2.7×), New Hampshire (2.1×), and Colorado (2×), and least common in District of Columbia (0.2×).

44,169 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

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

Also a last name

As a last name, Delaney ranks #1,101 of 156,621, with 31,364 people. See Delaney as a last name

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