Aloysious vs Aloysius

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

Name A

Aloysious

Boy name

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Name B

Aloysius

Boy name · Rank #4692

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Which name is more popular?

Metric Aloysious Aloysius
Current Rank Unranked #4692
Total Births (all years) 98 5,704
Peak Year 1919 1916
Peak Year Births 10 199
Peak Decade 1920ss 1920ss
Gender Boy Boy
First Recorded Year 1914 1880

Births by Decade

Decade Aloysious Aloysius
1880ss — 119
1890ss — 252
1900ss — 261
1910ss 45 1,372
1920ss 48 1,477
1930ss 5 632
1940ss — 340
1950ss — 254
1960ss — 217
1970ss — 157
1980ss — 144
1990ss — 102
2000ss — 121
2010ss — 161
2020ss — 95

Recent Annual Births (2014–present)

Year Aloysious Aloysius
2014 — 11
2015 — 18
2016 — 15
2017 — 28
2018 — 17
2019 — 18
2020 — 18
2021 — 20
2022 — 19
2023 — 17
2024 — 21

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, 1914–1935.

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