Arillia vs Willian

Baby Name Comparison — 2026

Arillia

Girl #67,423 Most Popular 4 Syllables

Meaning

"golden"

Origin: Latin aureus via Aurelia

Cultural Roots

American English Italian

Quick Stats

Popularity Rank
#67,423
Total SSA Count
5
Syllables
4
Formality
Formal
Nicknames
Ari, Rilla, Ria

Playground Safety Score

✓ All Clear
Full profile for Arillia →

Popularity Comparison

Arillia Rank #67,423
Willian Rank #5,797

Willian is more popular, ranked #5797 vs #67423 for Arillia.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Arillia ___

  • Arillia Rose
  • Arillia Grace
  • Arillia Marie
  • Arillia Jane
  • Arillia Violet

Willian ___

  • Willian Carlos
  • Willian Eduardo
  • Willian Santos
  • Willian Felipe
  • Willian Gabriel
  • Willian Lucas

Sibling Name Ideas

Names that pair well as siblings.

If you choose Arillia

Aurelia Cordelia Emmeline Evander

If you choose Willian

Fernando Lucas Gabriel Isabella 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 Arillia or Willian more popular?

Willian is more popular, ranked #5797 compared to Arillia at #67423 in the United States.

What do Arillia and Willian mean?

Arillia means "golden" (Latin aureus via Aurelia origin). Willian means "resolute protector" (Germanic origin).

Are Arillia and Willian boy or girl names?

Arillia is primarily a girl name. Willian is primarily a boy name.

More Comparisons

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← Full profile: Arillia ← Full profile: Willian Browse all baby names