MallowbyNames

Karlynn

kar-LIN · A modern feminine variant of Carl, ultimately derived from the Germanic element meaning 'free man'.

2025 rank (girls)
#13,208
Babies named in 2025
6
Peak popularity
2009
2025 frequency
1 in 267,878 girls
Usually for
Girls
Trend
Declining since 2019

Declining since 2019, #13,208 for girls today.

Popularity of Karlynn since 1948

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

510151960198020002020Most births 2009Girls
Data table (by decade)
DecadeGirls
1940s6
1950s22
1960s37
1970s30
1980s29
1990s60
2000s86
2010s108
2020s36

Meaning & origin

Karlynn is a modern American coinage that first appeared on the U.S. Social Security list in 1948. Its highest popularity came in 2009, when it ranked 5,432nd, before entering a gradual decline. Since 2019, the name has been on a steady downward trajectory, and by 2025 it was given to roughly 1 in every 267,878 girls. Karlynn fits a pattern of feminine names formed by adding -lynn to a short root name, a style that was particularly fashionable during the mid-to-late 20th century. Though it has never reached the top ranks, Karlynn remains a recognizable choice for parents seeking a modern twist on classic Carl.

Karlynn is a modern elaboration of the name Carla or Carly, combining the root Carl with the popular suffix -lynn. Carl itself derives from the Old Norse karl meaning 'free man', which came to be used as a given name throughout Germanic and English cultures. The -lynn suffix gained fashionability in the mid-20th century, leading to coinages like Karlynn.

Nicknames & variants

Nicknames: Karly, Lynn, Kar

Variants: Carlin, Karlyn, Karalynn

Sibling names for Karlynn

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

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

K is for Karlynn, our favorite little girl.

K is for Karlynn…”

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

Make Karlynn's book

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

Questions parents ask

What does the name Karlynn mean?
Karlynn is a modern feminine name derived from Carl, meaning 'free man', combined with the popular suffix -lynn.
How popular is the name Karlynn today?
In 2025, Karlynn ranked 13,208th in the United States, given to about 1 in 267,878 baby girls. It has been declining in popularity since its peak in 2009.
Is Karlynn a boy or girl name?
Karlynn is almost exclusively used for girls.