A 1940s favorite, climbing again.
Popularity of Carolynn since 1917
Babies named Carolynn per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 1910s | 21 |
| 1920s | 96 |
| 1930s | 435 |
| 1940s | 1,467 |
| 1950s | 1,000 |
| 1960s | 792 |
| 1970s | 540 |
| 1980s | 519 |
| 1990s | 454 |
| 2000s | 449 |
| 2010s | 440 |
| 2020s | 240 |
Meaning & origin
Carolynn is a spelling variant of Caroline that first appeared on U.S. records in 1917. It peaked in popularity in 1942, when it was most common, and has been on a rising trajectory since 2011, climbing in rank each year. Once a relatively rare name, Carolynn was given to approximately 1 in 35,717 girls in 2025. The name was most frequently recorded in the state of Minnesota. Its revival suggests a modern appreciation for the distinctive spelling, setting it apart from the more traditional Caroline.
Carolynn is a spelling variant of Caroline, the feminine form of Carolus (Charles), which ultimately derives from the Germanic *karlaz meaning 'free man'. The name Caroline gained popularity in France and England during the 18th century, and Carolynn emerged as an alternative spelling in the early 20th century, likely influenced by the popularity of names ending in 'ynn'.
Where Carolynn is most popular
Births per 100,000 girls by state. Press play or drag the slider to watch it move across the decades. The lightest shade means too few recorded births.
Nicknames & variants
Nicknames: Carrie, Lynn, Carol
Sibling names for Carolynn
Names that share Carolynn's style, for a brother or sister.
