Isayah vs Isaiah

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

Name A

Isayah

Boy name · Rank #7425

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Name B

Isaiah

Boy name · Rank #56

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Which name is more popular?

Metric Isayah Isaiah
Current Rank #7425 #56
Total Births (all years) 781 248,633
Peak Year 2007 2006
Peak Year Births 46 10,459
Peak Decade 2000ss 2000ss
Gender Boy Boy
First Recorded Year 1992 1880

Births by Decade

Decade Isayah Isaiah
1880ss — 304
1890ss — 264
1900ss — 263
1910ss — 845
1920ss — 1,262
1930ss — 1,039
1940ss — 1,193
1950ss — 1,180
1960ss — 727
1970ss — 1,578
1980ss — 6,708
1990ss 68 36,585
2000ss 372 92,782
2010ss 269 76,278
2020ss 72 27,625

Recent Annual Births (2014–present)

Year Isayah Isaiah
2014 32 7,652
2015 17 7,655
2016 23 7,568
2017 17 7,255
2018 15 6,709
2019 14 6,211
2020 16 6,090
2021 10 5,718
2022 20 5,420
2023 15 5,147
2024 11 5,250

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, 1992–2024.

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