Masa vs Masako

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

Name A

Masa

Girl name · Rank #2971

Full profile →
Name B

Masako

Girl name

Full profile →

Which name is more popular?

Metric Masa Masako
Current Rank #2971 Unranked
Total Births (all years) 497 821
Peak Year 2023 1921
Peak Year Births 66 58
Peak Decade 2020ss 1920ss
Gender Girl Girl
First Recorded Year 1919 1909

Births by Decade

Decade Masa Masako
1900ss — 6
1910ss 6 293
1920ss 5 386
1930ss — 109
1940ss — 10
1970ss — 12
1990ss — 5
2000ss 63 —
2010ss 191 —
2020ss 232 —

Recent Annual Births (2014–present)

Year Masa Masako
2014 11 —
2015 23 —
2016 45 —
2017 18 —
2018 25 —
2019 33 —
2020 39 —
2021 31 —
2022 41 —
2023 66 —
2024 55 —

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, 1919–2024.

← Compare different names