Theo vs Simon

Baby Name Comparison — 2026

Theo

Boy #80 Most Popular 2 Syllables

"gift of God"

Origin: Greek (theodoros)

English Greek French German American

✓ All Clear

Boy #251 Most Popular 2 Syllables

"he has heard, God has heard"

Origin: Hebrew

English French German Scandinavian Jewish

✓ All Clear

Theo Rank #80

Simon Rank #251

Theo is more popular, ranked #80 vs #251 for Simon.

Is Theo or Simon more popular?

Theo is more popular, ranked #80 compared to Simon at #251 in the United States.

What do Theo and Simon mean?

Theo means "gift of God" (Greek (theodoros) origin). Simon means "he has heard, God has heard" (Hebrew origin).

Are Theo and Simon boy or girl names?

Theo is primarily a boy name. Simon is primarily a boy name.