Eithan vs Theo

Baby Name Comparison — 2026

Eithan

Boy #227 Most Popular 2 Syllables

"strong, firm, enduring"

Origin: Hebrew

American Hebrew Latino

✓ All Clear

Boy #80 Most Popular 2 Syllables

"gift of God"

Origin: Greek (theodoros)

English Greek French German American

✓ All Clear

Eithan Rank #227

Theo Rank #80

Theo is more popular, ranked #80 vs #227 for Eithan.

Is Eithan or Theo more popular?

Theo is more popular, ranked #80 compared to Eithan at #227 in the United States.

What do Eithan and Theo mean?

Eithan means "strong, firm, enduring" (Hebrew origin). Theo means "gift of God" (Greek (theodoros) origin).

Are Eithan and Theo boy or girl names?

Eithan is primarily a boy name. Theo is primarily a boy name.