Gilliam vs Gilberto

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

Name A

Gilliam

Boy name

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Name B

Gilberto

Boy name · Rank #1433

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Which name is more popular?

Metric Gilliam Gilberto
Current Rank Unranked #1433
Total Births (all years) 147 28,642
Peak Year 1920 1993
Peak Year Births 9 559
Peak Decade 1920s 1990s
Gender Boy Boy
First Recorded Year 1914 1903

Births by Decade

Decade Gilliam Gilberto
1900s - 26
1910s 21 324
1920s 47 1,069
1930s 27 1,219
1940s 6 1,397
1950s 35 1,888
1960s - 2,886
1970s 6 3,619
1980s 5 4,031
1990s - 5,074
2000s - 4,361
2010s - 1,987
2020s - 761

Recent Annual Births (2014–present)

Year Gilliam Gilberto
2014 - 200
2015 - 189
2016 - 180
2017 - 155
2018 - 146
2019 - 147
2020 - 162
2021 - 132
2022 - 120
2023 - 106
2024 - 127
2025 - 114

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, 1914–1988.

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