Cathryn vs Catlyn
American parents have registered 16,332 Cathryns since 1880, against 607 Catlyns. Cathryn is still ahead, with 8 babies in 2025.
Babies given each name, 1880–2025
Cathryn Catlyn
Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.
Who was ahead
Cathryn has been the commoner name in every year either was published, 1882 to 2025. The lead has never changed hands.
The closest they came was 1998, when Cathryn had 107 and Catlyn had 38.
Side by side
| Cathryn | Catlyn | |
|---|---|---|
| Total US births | 16,332 | 607 |
| Most in one year | 368 | 41 |
| Babies in 2025 | 8 | under 5 |
| Estimated living today | 11,000 | 600 |
| Median age today | 55 | 27 |
| Peak year | 1956 | 2000 |
| Best rank | 485th girls | 3,271st girls |
| Rank in 2025 | 10,917th | unranked |
| First recorded | 1882 | 1985 |
| Girls / boys | 16,332 / 0 | 607 / 0 |
A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.
Which name is older
Half of the Cathryns alive today are over 55; half the Catlyns are over 27. That is 28 years between them: two names in use at the same time, worn by two different generations.
Compare something else
Related comparisons
Social Security Administration birth records, 1880–2025, public domain. Full histories: Cathryn and Catlyn.