Carlo vs Carlos

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

Name A

Carlo

Boy name · Rank #916

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Name B

Carlos

Boy name · Rank #135

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Which name is more popular?

Metric Carlo Carlos
Current Rank #916 #135
Total Births (all years) 15,920 307,036
Peak Year 2025 2001
Peak Year Births 276 6,842
Peak Decade 1970s 2000s
Gender Boy Boy
First Recorded Year 1894 1880

Births by Decade

Decade Carlo Carlos
1880s - 209
1890s 5 252
1900s 64 489
1910s 865 2,110
1920s 1,413 4,785
1930s 955 5,553
1940s 711 8,100
1950s 877 15,821
1960s 1,259 22,396
1970s 1,965 36,949
1980s 1,544 41,506
1990s 1,474 55,185
2000s 1,908 63,199
2010s 1,678 35,301
2020s 1,202 15,181

Recent Annual Births (2014–present)

Year Carlo Carlos
2014 178 3,424
2015 144 3,421
2016 182 3,204
2017 147 3,075
2018 155 2,864
2019 149 2,846
2020 135 2,480
2021 168 2,506
2022 163 2,594
2023 206 2,557
2024 254 2,626
2025 276 2,418

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, 1894–2025.

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