Aloysuis vs Alonzo

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

Name A

Aloysuis

Boy name

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Name B

Alonzo

Boy name · Rank #512

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Which name is more popular?

Metric Aloysuis Alonzo
Current Rank Unranked #512
Total Births (all years) 114 45,360
Peak Year 1927 2022
Peak Year Births 11 651
Peak Decade 1920ss 2010ss
Gender Boy Boy
First Recorded Year 1914 1880

Births by Decade

Decade Aloysuis Alonzo
1880ss — 1,088
1890ss — 879
1900ss — 808
1910ss 13 2,218
1920ss 88 2,986
1930ss 13 2,434
1940ss — 2,647
1950ss — 3,966
1960ss — 4,394
1970ss — 3,491
1980ss — 3,619
1990ss — 4,262
2000ss — 4,328
2010ss — 5,250
2020ss — 2,990

Recent Annual Births (2014–present)

Year Aloysuis Alonzo
2014 — 527
2015 — 542
2016 — 499
2017 — 549
2018 — 612
2019 — 633
2020 — 625
2021 — 569
2022 — 651
2023 — 551
2024 — 594

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, 1914–1931.

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