Holding steady.
Popularity of Karlin since 1938
Babies named Karlin per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls | Boys |
|---|---|---|
| 1930s | 5 | 0 |
| 1940s | 17 | 0 |
| 1950s | 33 | 11 |
| 1960s | 49 | 19 |
| 1970s | 42 | 42 |
| 1980s | 63 | 70 |
| 1990s | 118 | 73 |
| 2000s | 73 | 68 |
| 2010s | 55 | 99 |
| 2020s | 5 | 44 |
Meaning & origin
Karlin is a rare American name that first appeared on the U.S. naming landscape in 1938, but its usage has always been extremely limited. The name is a modern construction, blending the traditional name Karl (a German variant of Charles, meaning "free man") with the popular -lin suffix that was especially trendy in the 1980s and 1990s. This pattern produced names like Caitlin, Jocelyn, and Aislinn, and Karlin follows suit as a softer, feminine-leaning alternative to Karl or Karla. Despite its unisex history, its peak year in 1996 saw it used predominantly for girls, though it has never cracked the top 1000. The name's trajectory has remained stable, and it has no recorded popularity in any specific state. Because of its rarity, Karlin offers a distinctive choice for parents seeking a name that sounds familiar yet uncommon, with the bonus of being easily spelled and pronounced. Its modern origin means it lacks deep historical or cultural roots, but that very quality appeals to those who prefer a name unencumbered by tradition.
Karlin is a modern American coinage, likely formed by combining the masculine name Karl (itself a German and Scandinavian form of Charles, meaning 'free man') with the fashionable -lin suffix that was popular in the late 20th century. It may also have been influenced by names like Corinne or Caroline, though no direct derivation can be traced. The name first appeared in U.S. records in 1938 and saw its peak usage in 1996, but it has never been common.
Nicknames & variants
Nicknames: Karli, Lin, Karly
Sibling names for Karlin
Names that share Karlin's style, for a brother or sister.

