Demi vs Thea

Baby Name Comparison — 2026

Thea

Girl #348 Most Popular 2 Syllables

Meaning

"goddess, divine"

Origin: Greek

Cultural Roots

Greek Scandinavian English German

Quick Stats

Popularity Rank
#348
Total SSA Count
893
Syllables
2
Formality
Moderate
Nicknames
Thee

Playground Safety Score

✓ All Clear
Full profile for Thea →

Popularity Comparison

Demi Rank #452
Thea Rank #348

Thea is more popular, ranked #348 vs #452 for Demi.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Demi ___

  • Demi Rose
  • Demi Lynn
  • Demi Grace
  • Demi Nicole
  • Demi Leigh
  • Demi Renee

Thea ___

  • Thea Rose
  • Thea Marie
  • Thea Jane
  • Thea Claire
  • Thea Mae
  • Thea Grace

Sibling Name Ideas

Names that pair well as siblings.

If you choose Demi

Zoe Mia Lea Finn Cole

If you choose Thea

Archer Liam Callum Iris Cora

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 Demi or Thea more popular?

Thea is more popular, ranked #348 compared to Demi at #452 in the United States.

What do Demi and Thea mean?

Demi means "half, partial" (Greek/French origin). Thea means "goddess, divine" (Greek origin).

Are Demi and Thea boy or girl names?

Demi is primarily a girl name. Thea is primarily a girl name.

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← Full profile: Demi ← Full profile: Thea Browse all baby names