Killian vs Marshall

Baby Name Comparison — 2026

Killian

Boy #370 Most Popular 3 Syllables

"associated with the church"

Origin: Irish Gaelic

Irish French American English

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Boy #392 Most Popular 2 Syllables

"keeper of horses, horse servant"

Origin: Old French

American English Canadian

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Killian Rank #370

Marshall Rank #392

Killian is more popular, ranked #370 vs #392 for Marshall.

Is Killian or Marshall more popular?

Killian is more popular, ranked #370 compared to Marshall at #392 in the United States.

What do Killian and Marshall mean?

Killian means "associated with the church" (Irish Gaelic origin). Marshall means "keeper of horses, horse servant" (Old French origin).

Are Killian and Marshall boy or girl names?

Killian is primarily a boy name. Marshall is primarily a boy name.