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Tommy vs Rex

Baby Name Comparison — 2026

Popularity Comparison

Tommy Rank #731
Rex Rank #793

Tommy is more popular, ranked #731 vs #793 for Rex.

Frequently Asked Questions

Is Tommy or Rex more popular?

Tommy is more popular, ranked #731 compared to Rex at #793 in the United States.

What do Tommy and Rex mean?

Tommy means "twin" (Aramaic origin). Rex means "king" (Latin origin).

Are Tommy and Rex boy or girl names?

Tommy is primarily a boy name. Rex is primarily a boy name.

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← Full profile: Tommy ← Full profile: Rex Browse all baby names