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Gwyn vs Gwynne

American parents have registered 2,414 Gwyns since 1880, against 1,433 Gwynnes. Gwyn is still ahead, with 10 babies in 2025.

Babies given each name, 1880–2025

Births per year: Gwyn against Gwynne, 1880 to 2025 0 40 80 120 160 1880 1900 1920 1940 1960 1980 2000 2020

Gwyn Gwynne

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 106 years in which either name was published, Gwyn for 79 years and Gwynne for 27 years. The lead changed hands 20 times.

9 shorter spells of a year or two are folded into the spans above rather than listed separately.

Side by side

  Gwyn Gwynne
Total US births 2,4141,433
Most in one year 13548
Babies in 2025 106
Estimated living today 1,8001,100
Median age today 6262
Peak year 19621951
Best rank 934th girls1,339th girls
Rank in 2025 9,457th13,208th
First recorded 19151920
Girls / boys 2,115 / 2991,403 / 30

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.

Where each one is strongest

How much commoner the name is in that state than it is nationally, from births recorded since 1910.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Gwyn and Gwynne.