How rare is the name Sydnee?

7,449 people in the United States have the first name Sydnee, about 1 in 40,547. It ranks #3,005 of 53,615 first names in the 2020 Census.

first name

SYDNEE

#3,005

of 53,615 first names recorded in the 2020 Census

People
7,449
About
1 in 40,547
This common or more
81.4%
Who bears it

Of the 7,449 people named Sydnee, 67.7% reported their origin as White, 16.9% as Black and 6.9% as Hispanic or Latino. 99.4% are female. These count how people described themselves on the 2020 Census, not where the name comes from.

Sydnee peaked in 2003, when 506 babies got the name.

Births per year, SSA records 1880–2025
19452025
Peak year
2003
Births that year
506
In 2025*
14 ▼97%
Recorded as
almost entirely female

At least 8,255 babies have been given the name since 1945. 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.

Sydnee by decade

Among all names given to American babies, its best decade was the 2000s, when it ranked #1,291. The largest share of babies named Sydnee, 69.5%, were born between 1997 and 2012, as Generation Z.

1940s#10,47012
1950s#8,27447
1960s#10,30735
1970s#13,45438
1980s#6,163211
1990s#1,4512,542
2000s#1,2913,842
2010s#2,8571,374
2020s#8,768154
Silent Generation 1928–450.1%
Baby boom 1946–640.9%
Generation X 1965–800.7%
Millennials 1981–9618.8%
Generation Z 1997–1269.5%
2013 and later10%

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 Sydnee is most common

Compared with all babies born in each state since 1910, Sydnee has been most common in Utah (9.4×), Idaho (4.9×), and Nevada (2.3×), and least common in New York (0.25×).

6,344 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.

Either side of Sydnee

#3,003 Essence · 7,458#3,004 Case · 7,457#3,006 Tiffanie · 7,448#3,007 Tamela · 7,444

Spelled almost the same

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

#328 Sydney · 169,164#4,168 Sydnie · 4,606#13,175 Sydne · 923#18,929 Sydnei · 565

Compare