Allan vs Jefferson

Baby Name Comparison — 2026

Popularity Comparison

Allan Rank #854
Jefferson Rank #711

Jefferson is more popular, ranked #711 vs #854 for Allan.

Frequently Asked Questions

Is Allan or Jefferson more popular?

Jefferson is more popular, ranked #711 compared to Allan at #854 in the United States.

What do Allan and Jefferson mean?

Allan means "rock, harmony" (Celtic/Brythonic origin). Jefferson means "son of Jeffrey, son of God's peace" (Old English via Germanic origin).

Are Allan and Jefferson boy or girl names?

Allan is primarily a boy name. Jefferson is primarily a boy name.

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