How rare is the name Sienna?

25,552 people in the United States have the first name Sienna, about 1 in 11,820. It ranks #1,383 of 53,615 first names in the 2020 Census.

first name

SIENNA

#1,383

of 53,615 first names recorded in the 2020 Census

People
25,552
About
1 in 11,820
This common or more
74.3%
Who bears it

Of the 25,552 people named Sienna, 57.7% reported their origin as White, 24.1% as Hispanic or Latino and 9.3% as two or more races. Virtually all are female (99.9%). These count how people described themselves on the 2020 Census, not where the name comes from.

Sienna peaked in 2025, when 2,659 babies got the name.

Births per year, SSA records 1880–2025
19602025
Peak year
2025
Births that year
2,659
In 2025*
2,659
Recorded as
almost entirely female

At least 39,887 babies have been given the name since 1960. 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.

Sienna by decade

Among all names given to American babies, its best decade was the 2020s, when it ranked #328. The largest share of babies named Sienna, 56.2%, were born in 2013 or later.

1960s#13,05816
1970s#8,192102
1980s#4,789305
1990s#1,6252,151
2000s#60010,690
2010s#49114,141
2020s#32812,482
Baby boom 1946–640%
Generation X 1965–800.4%
Millennials 1981–963%
Generation Z 1997–1240.4%
2013 and later56.2%

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 Sienna is most common

Compared with all babies born in each state since 1910, Sienna has been most common in Nevada (2.8×), Arizona (2.6×), and Utah (2.3×), and least common in Mississippi (0.09×).

38,308 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 Sienna

#1,381 Sheldon · 25,589#1,382 Shauna · 25,557#1,384 Bret · 25,548#1,385 Maryjane · 25,541

Spelled almost the same

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

#2,814 Siena · 8,218#9,995 Sianna · 1,355#31,690 Sieanna · 269

Compare