Fair vs Guillermina

Baby Name Comparison — 2026

Fair

Boy #38,155 Most Popular 1 Syllable

Meaning

"just, equitable"

Origin: Old English fæger

Cultural Roots

English Scottish Irish American

Quick Stats

Popularity Rank
#38,155
Total SSA Count
5
Syllables
1
Formality
Casual

Playground Safety Score

✓ All Clear
Full profile for Fair →

Popularity Comparison

Fair Rank #38,155
Guillermina Rank #38,609

Fair is more popular, ranked #38155 vs #38609 for Guillermina.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Fair ___

  • Fair Thomas
  • Fair James
  • Fair William
  • Fair Henry
  • Fair Oliver
  • Fair Arthur

Guillermina ___

  • Guillermina Maria
  • Guillermina Rosa
  • Guillermina Elena
  • Guillermina Sofia
  • Guillermina Carmen

Sibling Name Ideas

Names that pair well as siblings.

If you choose Fair

Noble True Bright Sage Reed

If you choose Guillermina

Rodrigo Isabella Alejandro Valentina

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Fair or Guillermina more popular?

Fair is more popular, ranked #38155 compared to Guillermina at #38609 in the United States.

What do Fair and Guillermina mean?

Fair means "just, equitable" (Old English fæger origin). Guillermina means "resolute protector" (Germanic origin).

Are Fair and Guillermina boy or girl names?

Fair is primarily a boy name. Guillermina is primarily a girl name.

More Comparisons

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← Full profile: Fair ← Full profile: Guillermina Browse all baby names