Guilianna vs Guillermina

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

Name A

Guilianna

Girl name · Rank #14287

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Name B

Guillermina

Girl name · Rank #13558

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Which name is more popular?

Metric Guilianna Guillermina
Current Rank #14287 #13558
Total Births (all years) 196 1,924
Peak Year 2010 1966
Peak Year Births 23 40
Peak Decade 2010ss 1970ss
Gender Girl Girl
First Recorded Year 2001 1918

Births by Decade

Decade Guilianna Guillermina
1910ss — 6
1920ss — 108
1930ss — 94
1940ss — 140
1950ss — 274
1960ss — 293
1970ss — 350
1980ss — 251
1990ss — 228
2000ss 64 121
2010ss 112 48
2020ss 20 11

Recent Annual Births (2014–present)

Year Guilianna Guillermina
2014 11 7
2015 6 5
2016 8 —
2017 5 —
2018 7 8
2019 — 9
2020 7 —
2021 — 5
2022 7 —
2024 6 6

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, 2001–2024.

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