Thomas vs Thorwald
American parents have registered 2,367,087 Thomases since 1880, against 54 Thorwalds. Thomas is still ahead, with 6,924 babies in 2025.
Babies given each name, 1880–2025
Thomas Thorwald
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
Thomas has been the commoner name in every year either was published, 1880 to 2025. The lead has never changed hands.
The closest they came was 1893, when Thomas had 2,173 and Thorwald had 8.
Side by side
| Thomas | Thorwald | |
|---|---|---|
| Total US births | 2,367,087 | 54 |
| Most in one year | 48,725 | 10 |
| Babies in 2025 | 6,924 | under 5 |
| Estimated living today | 1.5 million | 0 |
| Median age today | 57 | 97 |
| Peak year | 1952 | 1923 |
| Best rank | 8th boys | 2,772nd boys |
| Rank in 2025 | 34th | unranked |
| First recorded | 1880 | 1893 |
| Girls / boys | 8,511 / 2,358,576 | 0 / 54 |
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 Thorwalds alive today are over 97; half the Thomases are over 57. That is 40 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: Thomas and Thorwald.