How rare is the name Siddharth?

5,279 people in the United States have the first name Siddharth, about 1 in 57,214. It ranks #3,765 of 53,615 first names in the 2020 Census.

first name

SIDDHARTH

#3,765

of 53,615 first names recorded in the 2020 Census

People
5,279
About
1 in 57,214
This common or more
83%
Who bears it

Of the 5,279 people named Siddharth, 95.4% reported their origin as Asian or Pacific Islander, 1.9% as White and 1.7% as two or more races. Virtually all are male (99.8%). These count how people described themselves on the 2020 Census, not where the name comes from.

Siddharth peaked in 2010, when 184 babies got the name.

Births per year, SSA records 1880–2025
19762025
Peak year
2010
Births that year
184
In 2025*
59 ▼68%
Recorded as
almost entirely male

At least 3,329 babies have been given the name since 1976. 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.

Siddharth by decade

Among all names given to American babies, its best decade was the 2010s, when it ranked #2,790. The largest share of babies named Siddharth, 55.4%, were born between 1997 and 2012, as Generation Z.

1970s#15,75425
1980s#18,23229
1990s#7,127239
2000s#2,9511,189
2010s#2,7901,416
2020s#4,411431
Generation X 1965–800.8%
Millennials 1981–964.1%
Generation Z 1997–1255.4%
2013 and later39.8%

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 Siddharth is most common

Compared with all babies born in each state since 1910, Siddharth has been most common in New Jersey (5.6×), California (3.2×), and Washington (2.6×), and least common in Ohio (0.31×).

2,086 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 Siddharth

#3,763 Naima · 5,290#3,764 Dandre · 5,281#3,766 Ford · 5,276#3,767 Kaylah · 5,273

Spelled almost the same

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

#10,753 Siddhartha · 1,223#12,025 Sidharth · 1,048#16,936 Siddarth · 659#39,134 Sidhartha · 194

Compare