Isaul vs Isaias

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

Name A

Isaul

Boy name

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Name B

Isaias

Boy name · Rank #446

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Which name is more popular?

Metric Isaul Isaias
Current Rank Unranked #446
Total Births (all years) 163 17,887
Peak Year 1988 2023
Peak Year Births 14 705
Peak Decade 1990ss 2010ss
Gender Boy Boy
First Recorded Year 1979 1915

Births by Decade

Decade Isaul Isaias
1910ss — 18
1920ss — 98
1930ss — 144
1940ss — 150
1950ss — 222
1960ss — 242
1970ss 10 502
1980ss 30 985
1990ss 48 2,335
2000ss 39 4,664
2010ss 25 5,212
2020ss 11 3,315

Recent Annual Births (2014–present)

Year Isaul Isaias
2014 — 500
2015 — 520
2016 — 541
2017 — 508
2018 — 550
2019 — 580
2020 — 632
2021 5 600
2022 — 675
2023 6 705
2024 — 703

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, 1979–2023.

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