MallowbyNames

Karlei

KAR-lee · Uncertain; likely a modern invented variant of names like Karly, Karlee, or Karla

Peak popularity
2015
Usually for
Girls
Trend
Declining since 2019

Declining since 2019.

Popularity of Karlei since 1991

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

81624200020102020Most births 2015Girls
Data table (by decade)
DecadeGirls
1990s5
2000s82
2010s154
2020s61

Meaning & origin

Karlei is a modern American invention that first appeared on the naming landscape in 1991, a time when surname-inspired and creatively spelled names were gaining traction. Though it has never entered the top 1,000, its most popular moment came in 2015, when it achieved its peak year. Since 2019, however, Karlei has been on a downward trajectory, reflecting a common pattern for trendy coined names that rise and fall within a generation. The name has no recorded top states, underscoring its niche, distributed use. Karlei exemplifies the modern naming phenomenon of phonetic rebranding, where the appeal lies in sound and uniqueness rather than inherited meaning.

Karlei is a modern English coinage from the late 20th century, formed by blending the popular prefix 'Kar-' (from names like Kari, Karen, or Karla) with the fashionable '-lei' suffix (a variant of -lee or -ley). It first appeared in U.S. records in 1991 and saw a brief peak in popularity in 2015. The name has no ancient roots or traditional etymology, reflecting a broader trend of phonetic inventiveness in American baby naming.

Nicknames & variants

Nicknames: Kar, Lei

Variants: Karlee, Karly, Karley, Karla

Sibling names for Karlei

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

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

K is for Karlei, our favorite little girl.

K is for Karlei…”

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

Make Karlei's book

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

Questions parents ask

What does the name Karlei mean?
Karlei is a modern invented name with no definitive meaning. It is likely derived from names like Karlee or Karla, which themselves are feminine forms of Charles (meaning 'free man' in Germanic), but Karlei's specific formation is a creative respelling.
How popular is the name Karlei?
Karlei has never ranked among the top 1,000 names in U.S. Social Security data. Its peak year was 2015, and it has been declining in use since 2019. As of 2025, it remains a rare name.
Is Karlei a boy or girl name?
Karlei is almost exclusively used for girls, as indicated by its usually-for designation.