How rare is the name Lei?

6,455 people in the United States have the first name Lei, about 1 in 46,790. It ranks #3,302 of 53,615 first names in the 2020 Census.

first name

LEI

#3,302

of 53,615 first names recorded in the 2020 Census

People
6,455
About
1 in 46,790
This common or more
82.1%
Who bears it

Of the 6,455 people named Lei, 90% reported their origin as Asian or Pacific Islander, 4.6% as White and 2% as Black. 53.6% are female. These count how people described themselves on the 2020 Census, not where the name comes from.

Lei peaked in 1960, when 25 babies got the name.

Births per year, SSA records 1880–2025
19372025
Peak year
1960
Births that year
25
In 2025*
5 ▼80%
Recorded as
almost entirely female

At least 683 babies have been given the name since 1937. 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.

Lei by decade

Among all names given to American babies, its best decade was the 1960s, when it ranked #4,959. The largest share of babies named Lei, 35.7%, were born during the baby boom (1946–1964).

1930s#8,08527
1940s#6,70954
1950s#5,178124
1960s#4,959160
1970s#8,67892
1980s#13,06363
1990s#20,24543
2000s#21,73060
2010s#27,55237
2020s#25,57523
Silent Generation 1928–458.2%
Baby boom 1946–6435.7%
Generation X 1965–8025.2%
Millennials 1981–9612.3%
Generation Z 1997–1211.4%
2013 and later7.2%

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.

Spelled almost the same

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

Also a last name

As a last name, Lei ranks #3,478 of 156,621, with 10,011 people. See Lei as a last name

Compare