How rare is the name Erna?

3,768 people in the United States have the first name Erna, about 1 in 80,157. It ranks #4,796 of 53,615 first names in the 2020 Census, tied with 2 others.

first name

ERNA

#4,796

of 53,615 first names recorded in the 2020 Census

People
3,768
About
1 in 80,157
This common or more
84.5%
Who bears it

Of the 3,768 people named Erna, 73.2% reported their origin as White, 10.2% as Black and 9.4% as Asian or Pacific Islander. 99.1% are female. These count how people described themselves on the 2020 Census, not where the name comes from.

Erna peaked in 1916, when 358 babies got the name.

Births per year, SSA records 1880–2025
18802021
Peak year
1916
Births that year
358
In 2021
6 ▼98%
Recorded as
almost entirely female

At least 9,071 babies have been given the name since 1880. Years SSA withheld, because fewer than 5 were born, are skipped rather than drawn as zero.

Erna by decade

Among all names given to American babies, its best decade was the 1890s, when it ranked #472. The largest share of babies named Erna, 56.4%, were born between 1901 and 1927, the Greatest Generation's birth years.

1880s#844201
1890s#472879
1900s#5001,050
1910s#6312,465
1920s#8842,041
1930s#1,2041,047
1940s#1,871590
1950s#2,801379
1960s#4,636181
1970s#10,12470
1980s#21,07519
1990s#29,72015
2000s#16,80195
2010s#28,79733
2020s#36,8006
Before 190113.2%
Greatest Generation 1901–2756.4%
Silent Generation 1928–4519.2%
Baby boom 1946–647.8%
Generation X 1965–801.7%
Millennials 1981–960.3%
Generation Z 1997–121.3%
2013 and later0.2%

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 Erna is most common

Compared with all babies born in each state since 1910, Erna has been most common in North Dakota (17×), South Dakota (7.6×), and Wisconsin (6.4×), and least common in California (0.3×).

4,424 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.

Exactly as common as Erna

2 other first names also have 3,768 people.

Spelled almost the same

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

Compare