Sybil vs Theodore

Baby Name Comparison — 2026

Sybil

Girl #1,556 Most Popular 2 Syllables

Meaning

"prophetess, oracle"

Origin: Greek

Cultural Roots

English French American

Quick Stats

Popularity Rank
#1,556
Total SSA Count
136
Syllables
2
Formality
Formal
Nicknames
Syb, Sibby

Playground Safety Score

✓ All Clear
Full profile for Sybil →

Popularity Comparison

Sybil Rank #1,556
Theodore Rank #4

Theodore is more popular, ranked #4 vs #1556 for Sybil.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Sybil ___

  • Sybil Rose
  • Sybil Jane
  • Sybil Marie
  • Sybil Claire
  • Sybil Anne
  • Sybil Grace

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 Sybil

Edith Cora Adelaide Millicent Rupert

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 Sybil or Theodore more popular?

Theodore is more popular, ranked #4 compared to Sybil at #1556 in the United States.

What do Sybil and Theodore mean?

Sybil means "prophetess, oracle" (Greek origin). Theodore means "divine gift" (Greek origin).

Are Sybil and Theodore boy or girl names?

Sybil is primarily a girl name. Theodore is primarily a boy name.

More Comparisons

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