Given name
Guillermina
“determined protector”
Guillermina is a variant of Gulielma. In German use, Gulielma carries the interpretation “determined protector.”
Meaning & origin
What it means
Guillermina is a variant of Gulielma. In German use, Gulielma carries the interpretation “determined protector.”
Explained through its name family
The story
Published U.S. birth records include this spelling as early as 1918. This is the earliest published observation available here, rather than a date for the name’s origin. Guillermina connects to the Wilhelm name family through Gulielma. The history of Wilhelm gives this family its wider story. Wilhelm has historical associations with royal or imperial families.
Combines direct and name-family evidence
Guillermina through the years
- Babies since 1880
- 1,925
- 0 boys · 1,925 girls
- Most popular year
- 1966
- 40 babies
- 2025
- 0
- Outside the ranked list
- 2021–25 vs 2016–20
- —
- Too few births to compare
By the numbers
The most recent published U.S. birth count for girls is 6 in 2024. Later missing counts do not mean the name went unused. Published U.S. population figures for this spelling include 13,994 as a first name in 2020.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Guillermina’s family of names
In Spanish usage, Guillermina has a conventional equivalent in the Polish form Wilhelmina. In Spanish usage, Guillermina has a conventional equivalent in the German form Wilhelmine. In Spanish usage, Guillermina has a conventional equivalent in the French form GUILLAUMETTE.
Inner ring: nicknames and forms · outer: across languages.
Around the world
Guillermina has relatives in 6 languages.
5 related names in 6 languages. Point at a dot, or tab to the map and use the arrow keys.
Nicknames & forms 1
Diminutives, pet forms, short forms and variants used alongside the name.
Across languages 6
Equivalents and cognates in other languages, plus older forms it grew from.
People named Guillermina
- Flor SilvestreMexican singer and actress (1930–2020)
- Guillermina MekuyEquatorial Guinean politician and writerborn 1982
- MariemmaSpanish dancer1917–2008
- Guillermina BravoMexican ballet dancer, choreographer and ballet director (1920-2013)
- Guillermina GreenSpanish actress (1922–2006)
- Myrna MoresArgentinian singer and actress (1920-2014)
- Guillermina MottaCatalan singer, actress, radio and television presenter (born 1942)
Listed by how widely each person is written about, which says nothing about the name itself.
Similar names
If you love Guillermina, these share its style, era, origin or sound, from outside its own family.
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Brend
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