Thomasin vs Thomasina

Side-by-side comparison of Thomasin and Thomasina — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Thomasin

Girl name · Rank #12347

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Name B

Thomasina

Girl name

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Which name is more popular?

Metric Thomasin Thomasina
Current Rank #12347 Unranked
Total Births (all years) 60 3,765
Peak Year 2023 1966
Peak Year Births 16 85
Peak Decade 2020ss 1960ss
Gender Girl Girl
First Recorded Year 1963 1904

Births by Decade

Decade Thomasin Thomasina
1900ss — 31
1910ss — 144
1920ss — 336
1930ss — 376
1940ss — 474
1950ss — 572
1960ss 5 591
1970ss 5 539
1980ss — 424
1990ss — 168
2000ss — 87
2010ss — 23
2020ss 50 —

Recent Annual Births (2014–present)

Year Thomasin Thomasina
2015 — 5
2019 — 6
2020 6 —
2021 12 —
2022 9 —
2023 16 —
2024 7 —

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1963–2024.

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