Izaak vs Izaac

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

Name A

Izaak

Boy name · Rank #2489

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Name B

Izaac

Boy name · Rank #2622

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Which name is more popular?

Metric Izaak Izaac
Current Rank #2489 #2622
Total Births (all years) 2,889 2,845
Peak Year 2011 2009
Peak Year Births 138 151
Peak Decade 2000s 2010s
Gender Boy Boy
First Recorded Year 1972 1977

Births by Decade

Decade Izaak Izaac
1970s 107 17
1980s 86 22
1990s 400 267
2000s 1,048 1,099
2010s 914 1,120
2020s 334 320

Recent Annual Births (2014–present)

Year Izaak Izaac
2014 107 131
2015 90 128
2016 66 77
2017 55 80
2018 53 80
2019 57 79
2020 65 64
2021 57 51
2022 74 63
2023 42 47
2024 55 51
2025 41 44

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, 1972–2025.

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