Alfonza vs Alfonso

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

Name A

Alfonza

Boy name

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Name B

Alfonso

Boy name · Rank #923

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Which name is more popular?

Metric Alfonza Alfonso
Current Rank Unranked #923
Total Births (all years) 1,714 41,464
Peak Year 1957 1991
Peak Year Births 47 574
Peak Decade 1950s 1990s
Gender Boy Boy
First Recorded Year 1911 1881

Births by Decade

Decade Alfonza Alfonso
1880s - 43
1890s - 108
1900s - 338
1910s 81 1,649
1920s 153 3,294
1930s 206 2,986
1940s 280 2,987
1950s 374 3,819
1960s 247 3,775
1970s 179 4,115
1980s 125 4,537
1990s 64 5,201
2000s 5 4,508
2010s - 2,680
2020s - 1,424

Recent Annual Births (2014–present)

Year Alfonza Alfonso
2014 - 263
2015 - 293
2016 - 229
2017 - 279
2018 - 235
2019 - 229
2020 - 209
2021 - 265
2022 - 252
2023 - 224
2024 - 251
2025 - 223

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, 1911–2000.

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