Klark vs Klay
American parents have registered 1,616 Klays since 1880, against 161 Klarks. Klay is still ahead, with 84 babies in 2025.
Babies given each name, 1880–2025
Klark Klay
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
Of the 62 years in which either name was published, Klay for 59 years and Klark for 3 years. The lead changed hands 2 times.
Side by side
| Klark | Klay | |
|---|---|---|
| Total US births | 161 | 1,616 |
| Most in one year | 20 | 103 |
| Babies in 2025 | 5 | 84 |
| Estimated living today | 160 | 1,600 |
| Median age today | 8 | 9 |
| Peak year | 2023 | 2022 |
| Best rank | 5,927th boys | 1,665th boys |
| Rank in 2025 | 12,008th | 1,867th |
| First recorded | 1964 | 1958 |
| Girls / boys | 24 / 137 | 0 / 1,616 |
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.
Compare something else
Related comparisons
Social Security Administration birth records, 1880–2025, public domain. Full histories: Klark and Klay.