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Silas vs Alex

Baby Name Comparison — 2026

Alex

Boy #205 Most Popular 2 Syllables

Meaning

"defender of men"

Origin: Greek

Cultural Roots

English Greek Spanish Russian French

Quick Stats

Popularity Rank
#205
Total SSA Count
1,722
Syllables
2
Formality
Moderate

Playground Safety Score

All Clear

Similar Names

Popularity Comparison

Silas Rank #81
Alex Rank #205

Silas is more popular, ranked #81 vs #205 for Alex.

Frequently Asked Questions

Is Silas or Alex more popular?

Silas is more popular, ranked #81 compared to Alex at #205 in the United States.

What do Silas and Alex mean?

Silas means "of the forest" (Latin (Silvanus) origin). Alex means "defender of men" (Greek origin).

Are Silas and Alex boy or girl names?

Silas is primarily a boy name. Alex is primarily a boy name.

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