Lavin vs Wiliam

Baby Name Comparison — 2026

Lavin

Boy #6,652 Most Popular 2 Syllables

Meaning

"of the elm tree, smooth stream"

Origin: Irish Gaelic

Cultural Roots

Irish Celtic English

Quick Stats

Popularity Rank
#6,652
Total SSA Count
13
Syllables
2
Formality
Moderate
Nicknames
Lav

Playground Safety Score

✓ All Clear
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Wiliam

Boy #6,634 Most Popular 3 Syllables

Meaning

"resolute protector, determined guardian"

Origin: Old High German Willahelm

Cultural Roots

English American French German Irish

Quick Stats

Popularity Rank
#6,634
Total SSA Count
13
Syllables
3
Formality
Formal
Nicknames
Will, Willie, Bill

Playground Safety Score

✓ All Clear
Full profile for Wiliam →

Popularity Comparison

Lavin Rank #6,652
Wiliam Rank #6,634

Wiliam is more popular, ranked #6634 vs #6652 for Lavin.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Lavin ___

  • Lavin James
  • Lavin Patrick
  • Lavin Michael
  • Lavin Sean
  • Lavin Cole
  • Lavin Finn

Wiliam ___

  • Wiliam James
  • Wiliam Thomas
  • Wiliam Henry
  • Wiliam Alexander
  • Wiliam Joseph
  • Wiliam Edward

Sibling Name Ideas

Names that pair well as siblings.

If you choose Lavin

Declan Ronan Aoife Siobhan Cormac

If you choose Wiliam

Henry George Charlotte Eleanor Catherine

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 Lavin or Wiliam more popular?

Wiliam is more popular, ranked #6634 compared to Lavin at #6652 in the United States.

What do Lavin and Wiliam mean?

Lavin means "of the elm tree, smooth stream" (Irish Gaelic origin). Wiliam means "resolute protector, determined guardian" (Old High German Willahelm origin).

Are Lavin and Wiliam boy or girl names?

Lavin is primarily a boy name. Wiliam is primarily a boy name.

More Comparisons

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← Full profile: Lavin ← Full profile: Wiliam Browse all baby names