Kylan vs Jefferson

Baby Name Comparison — 2026

Kylan

Boy #533 Most Popular 2 Syllables

"narrow strait"

Origin: Scottish Gaelic

American Irish English

✓ All Clear

Boy #711 Most Popular 3 Syllables

"son of Jeffrey, son of God's peace"

Origin: Old English via Germanic

American English

✓ All Clear

Kylan Rank #533

Jefferson Rank #711

Kylan is more popular, ranked #533 vs #711 for Jefferson.

Is Kylan or Jefferson more popular?

Kylan is more popular, ranked #533 compared to Jefferson at #711 in the United States.

What do Kylan and Jefferson mean?

Kylan means "narrow strait" (Scottish Gaelic origin). Jefferson means "son of Jeffrey, son of God's peace" (Old English via Germanic origin).

Are Kylan and Jefferson boy or girl names?

Kylan is primarily a boy name. Jefferson is primarily a boy name.