Risako vs Risa

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

Name A

Risako

Girl name

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Name B

Risa

Girl name · Rank #7313

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Which name is more popular?

Metric Risako Risa
Current Rank Unranked #7313
Total Births (all years) 31 4,177
Peak Year 1997 1962
Peak Year Births 8 131
Peak Decade 2000ss 1960ss
Gender Girl Girl
First Recorded Year 1997 1942

Births by Decade

Decade Risako Risa
1940ss — 181
1950ss — 692
1960ss — 1,073
1970ss — 561
1980ss — 536
1990ss 13 474
2000ss 18 331
2010ss — 237
2020ss — 92

Recent Annual Births (2014–present)

Year Risako Risa
2014 — 27
2015 — 16
2016 — 25
2017 — 23
2018 — 24
2019 — 20
2020 — 14
2021 — 14
2022 — 16
2023 — 11
2024 — 15
2025 — 22

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, 1997–2006.

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