Isidoro vs Isidro

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

Name A

Isidoro

Boy name

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Name B

Isidro

Boy name · Rank #1771

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Which name is more popular?

Metric Isidoro Isidro
Current Rank Unranked #1771
Total Births (all years) 1,292 8,120
Peak Year 1929 2000
Peak Year Births 24 160
Peak Decade 1990ss 2000ss
Gender Boy Boy
First Recorded Year 1913 1885

Births by Decade

Decade Isidoro Isidro
1880ss — 5
1890ss — 5
1910ss 45 130
1920ss 131 338
1930ss 123 335
1940ss 112 475
1950ss 143 519
1960ss 119 549
1970ss 144 740
1980ss 151 1,118
1990ss 157 1,360
2000ss 111 1,368
2010ss 34 761
2020ss 22 417

Recent Annual Births (2014–present)

Year Isidoro Isidro
2014 — 73
2015 — 76
2016 5 69
2017 7 69
2018 7 67
2019 — 61
2020 — 74
2021 8 83
2022 5 90
2023 9 78
2024 — 92

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, 1913–2023.

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