Theodore vs Isaiah

Baby Name Comparison — 2026

Popularity Comparison

Theodore Rank #4
Isaiah Rank #56

Theodore is more popular, ranked #4 vs #56 for Isaiah.

Frequently Asked Questions

Is Theodore or Isaiah more popular?

Theodore is more popular, ranked #4 compared to Isaiah at #56 in the United States.

What do Theodore and Isaiah mean?

Theodore means "divine gift" (Greek origin). Isaiah means "the Lord saves" (Hebrew origin).

Are Theodore and Isaiah boy or girl names?

Theodore is primarily a boy name. Isaiah is primarily a boy name.

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