Peak popularity
1998
Usually for
Boys
Trend
Holding steady
Holding steady.
Popularity of Caolan since 1989
Babies named Caolan per year in U.S. Social Security records.
Data table (by decade)
| Decade | Boys |
|---|---|
| 1980s | 5 |
| 1990s | 7 |
| 2000s | 12 |
| 2010s | 0 |
| 2020s | 12 |
“Caolan” around the world
Where Caolan lands in the latest official birth statistics abroad, matched to the U.S. spelling.
Ireland
41
babies in 2025
Sources: CSO Ireland (Ireland).
