Isauro vs Isaac

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

Name A

Isauro

Boy name

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Name B

Isaac

Boy name · Rank #40

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Which name is more popular?

Metric Isauro Isaac
Current Rank Unranked #40
Total Births (all years) 345 325,457
Peak Year 1989 2007
Peak Year Births 15 10,274
Peak Decade 1990ss 2010ss
Gender Boy Boy
First Recorded Year 1922 1880

Births by Decade

Decade Isauro Isaac
1880ss — 2,311
1890ss — 1,735
1900ss — 1,638
1910ss — 4,952
1920ss 5 6,552
1930ss — 4,713
1940ss 27 5,065
1950ss 10 5,479
1960ss 15 4,606
1970ss 24 10,481
1980ss 71 18,375
1990ss 86 40,268
2000ss 67 90,755
2010ss 40 94,547
2020ss — 33,980

Recent Annual Births (2014–present)

Year Isauro Isaac
2014 — 9,994
2015 — 9,986
2016 5 9,774
2017 5 8,891
2018 — 8,502
2019 5 8,228
2020 — 7,149
2021 — 6,982
2022 — 6,745
2023 — 6,606
2024 — 6,498

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, 1922–2019.

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