Maciej vs Mac

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

Name A

Maciej

Boy name

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Name B

Mac

Boy name · Rank #695

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Which name is more popular?

Metric Maciej Mac
Current Rank Unranked #695
Total Births (all years) 315 11,005
Peak Year 1996 2022
Peak Year Births 18 465
Peak Decade 2000ss 2020ss
Gender Boy Boy
First Recorded Year 1982 1880

Births by Decade

Decade Maciej Mac
1880ss — 45
1890ss — 53
1900ss — 128
1910ss — 499
1920ss — 679
1930ss — 750
1940ss — 1,627
1950ss — 929
1960ss — 542
1970ss — 647
1980ss 15 383
1990ss 120 421
2000ss 128 705
2010ss 46 1,691
2020ss 6 1,906

Recent Annual Births (2014–present)

Year Maciej Mac
2014 6 163
2015 — 177
2016 — 174
2017 6 185
2018 5 206
2019 5 254
2020 6 237
2021 — 400
2022 — 465
2023 — 417
2024 — 387

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, 1982–2020.

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