girl's name
Carolyn
KAIR-uh-lin (English)
- Origin English
- Gender Girl
- Syllables 3
- Letters 7
- Popularity Uncommon
- Births on record 561,863
Carolyn is a girl's name, an English elaboration of Caroline meaning free man through Charles. It charts in exactly two markets — the narrowest reach of any name on this site with more than half a million recorded births.
- Carolyn is a name of English origin.
- Peaked in 1947, when 20,788 babies were given the name.
- It has been falling over the past decade.
- Today about 1 in 17,921 babies in the United States is given this name.
- 3 syllables, with the stress on syllable 1.
Carolyn Over Time
Births per decade in the United States, 1880s to 2020s. The striped bar is the 2020s, which so far covers 2020 to 2025.
Show the numbers
| Decade | Births |
|---|---|
| 1880s | 856 |
| 1890s | 1,401 |
| 1900s | 2,009 |
| 1910s | 8,955 |
| 1920s | 22,824 |
| 1930s | 69,795 |
| 1940s | 182,381 |
| 1950s | 124,378 |
| 1960s | 75,503 |
| 1970s | 27,139 |
| 1980s | 18,729 |
| 1990s | 12,906 |
| 2000s | 6,737 |
| 2010s | 3,482 |
| 2020s (to 2025) | 1,302 |
What Carolyn Means
Carolyn means free man, inherited from Charles by way of Caroline. The Germanic word named a free peasant rather than a nobleman, so the sense is a man who belongs to no lord.
Where Carolyn Comes From
Carolyn is a respelling of Caroline, the French feminine of Charles, from the Germanic karl — a free man, specifically a man of the ordinary free class rather than the nobility. The same word gives the English churl, which took the opposite path and became an insult, and it survives in Charlemagne, Carl the great. Caroline reached English through the Hanoverian queens, and the -lyn ending is an American twentieth-century habit that also produced Marilyn, Evelyn as a girls' name and Jocelyn. Carolyn is therefore two layers removed from the source: a respelling of a French feminine of a Germanic common noun.
Carolyn in Use
Carolyn peaked in the United States in 1947, when 20,788 babies were registered, and is falling. It charts in exactly two markets — 1,222nd in the United States on 185 births and 2,021st in Canada — which is the narrowest current reach of any name on this site holding more than half a million lifetime births. Its 560,377 total is almost entirely American and almost entirely mid-century.
How Popular Is Carolyn?
In 2025, Carolyn was given to 185 babies in the United States. It is used consistently but remains uncommon.
Where Carolyn Is Used
US figures omit any name given to fewer than five babies in a year, so the rarest names are absent from the source rather than absent from use. Data & sources.
Names That Peaked Alongside Carolyn
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents Who Like Carolyn Also Like
Names whose popularity has risen and fallen in step with Carolyn over the last century — the same taste, a different name.
How to Say Carolyn
- English KAIR-uh-lin /ˈkæɹ.ə.lɪn/
2 nicknames for Carolyn
Each one is a name in its own right — the figure underneath is how it is doing today, so you can see which short forms are rising and which have faded.
Carolyn in Other Languages
The same name as it is spelled elsewhere — not shortenings, and not different names that merely sound alike. Each one has its own record here.
Sibling Names for Carolyn
Names from the same era that do not rhyme or share an initial with Carolyn — the two things that make a sibling set grate.
Common Questions About Carolyn
What does the name Carolyn mean?
Free man, inherited from Charles through Caroline.
Is Carolyn the same as Caroline?
It is an American respelling of it, using the -lyn ending that also gave Marilyn and Jocelyn.
Where is Carolyn used?
Almost exclusively the United States — it charts in only two markets.
How popular is Carolyn?
1,222nd in the United States, down from a 1947 peak of 20,788 births.
Is Carolyn a girl's or a boy's name?
Carolyn is given almost entirely to girls in birth records.
How many syllables are in Carolyn?
Carolyn has 3 syllables.
What are the nicknames for Carolyn?
Carolyn is usually shortened to Carrie and Lyn.
Is Carolyn a good name?
That is not something records can settle, but they can tell you what you would be choosing. Carolyn currently ranks #1,222 in the United States. It has been falling over the past decade. Everything else — how it sounds with your surname, who it reminds you of — is yours.