Sylis vs Theodore

Baby Name Comparison — 2026

Sylis

Boy #3,240 Most Popular 2 Syllables

Meaning

"of the forest (via Silvanus root)"

Origin: Latin 'silva'

Cultural Roots

American English

Quick Stats

Popularity Rank
#3,240
Total SSA Count
37
Syllables
2
Formality
Casual
Nicknames
Sy

Playground Safety Score

✓ All Clear
Full profile for Sylis →

Popularity Comparison

Sylis Rank #3,240
Theodore Rank #4

Theodore is more popular, ranked #4 vs #3240 for Sylis.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Sylis ___

  • Sylis James
  • Sylis Lee
  • Sylis Cole
  • Sylis River
  • Sylis Grey
  • Sylis Dean

Theodore ___

  • Theodore James
  • Theodore William
  • Theodore Alexander
  • Theodore John
  • Theodore Henry
  • Theodore Arthur

Sibling Name Ideas

Names that pair well as siblings.

If you choose Sylis

Silas Atlas Arlo Sage Wren

If you choose Theodore

Olivia Charlotte Amelia Eleanor Oliver

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 Sylis or Theodore more popular?

Theodore is more popular, ranked #4 compared to Sylis at #3240 in the United States.

What do Sylis and Theodore mean?

Sylis means "of the forest (via Silvanus root)" (Latin 'silva' origin). Theodore means "divine gift" (Greek origin).

Are Sylis and Theodore boy or girl names?

Sylis is primarily a boy name. Theodore is primarily a boy name.

More Comparisons

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← Full profile: Sylis ← Full profile: Theodore Browse all baby names