MallowbyNames

Lei

LAY · Of uncertain origin; possibly a Hawaiian name meaning 'flower lei' or a Chinese name with various meanings depending on the characters.

2025 rank (girls)
#14,942
Babies named in 2025
5
Peak popularity
1962
2025 frequency
1 in 321,453 girls
Usually for
Girls
Trend
Holding steady

Holding steady, #14,942 for girls today.

Popularity of Lei since 1937

Babies named Lei per year in U.S. Social Security records.

8172519401960198020002020Most births 1960Girls
Data table (by decade)
DecadeGirls
1930s27
1940s54
1950s124
1960s160
1970s87
1980s58
1990s43
2000s55
2010s21
2020s23

Meaning & origin

Lei is a name with diverse origins, most notably Hawaiian and Chinese. In the United States, it first appeared in recorded data in 1937 and reached its peak popularity in 1962, when it ranked 14,942. As of 2025, the name remains rare, given to approximately 1 in 321,453 newborns. Its usage has been stable over the decades, with a slight preference for girls. The name's Hawaiian meaning of a garland or wreath gives it a gentle, nature-associated feel, while Chinese meanings vary based on the characters chosen. Although not associated with any top states in recent data, Lei carries a multicultural appeal.

Lei has multiple possible origins. In Hawaiian, it refers to a garland or wreath, commonly given as a symbol of affection. In Chinese, it can be a transcription of various characters, such as 蕾 (lěi, 'bud'), 雷 (léi, 'thunder'), or 磊 (lěi, 'open-hearted'). The name has seen occasional use in the United States since the early 20th century.

Nicknames & variants

Variants: Ley, Leigh

Sibling names for Lei

Names that share Lei's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

L is for Lei, our favorite little girl.

L is for Lei…”

In a Mallowby alphabet book, Lei's letter becomes Lei's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Lei's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Lei mean?
Lei can be a Hawaiian name meaning 'flower lei' or a Chinese name with various meanings depending on the characters used, such as 'bud' or 'thunder'.
How popular is the name Lei?
Lei is rare in the United States. In 2025, it ranked 14,942 and was given to about 1 in 321,453 newborns, with a peak in 1962.
Is Lei a boy or girl name?
Lei is used for both boys and girls, though in the U.S. it is more common for girls.