Tomoko vs Tomasa

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

Name A

Tomoko

Girl name

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Name B

Tomasa

Girl name · Rank #6625

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Which name is more popular?

Metric Tomoko Tomasa
Current Rank Unranked #6625
Total Births (all years) 128 3,190
Peak Year 1982 1925
Peak Year Births 10 93
Peak Decade 1980ss 1920ss
Gender Girl Girl
First Recorded Year 1923 1887

Births by Decade

Decade Tomoko Tomasa
1880ss — 12
1890ss — 71
1900ss — 145
1910ss — 379
1920ss 20 730
1930ss — 468
1940ss — 310
1950ss — 272
1960ss 6 178
1970ss 38 163
1980ss 51 151
1990ss 13 107
2000ss — 83
2010ss — 61
2020ss — 60

Recent Annual Births (2014–present)

Year Tomoko Tomasa
2015 — 8
2017 — 6
2018 — 6
2019 — 13
2020 — 11
2021 — 8
2022 — 10
2023 — 14
2024 — 17

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, 1923–1991.

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