Lennox vs Killian

Baby Name Comparison — 2026

Lennox

Boy #263 Most Popular 2 Syllables

"elm grove"

Origin: Scottish Gaelic leamhanach

Scottish English American

✓ All Clear

Boy #370 Most Popular 3 Syllables

"associated with the church"

Origin: Irish Gaelic

Irish French American English

✓ All Clear

Lennox Rank #263

Killian Rank #370

Lennox is more popular, ranked #263 vs #370 for Killian.

Is Lennox or Killian more popular?

Lennox is more popular, ranked #263 compared to Killian at #370 in the United States.

What do Lennox and Killian mean?

Lennox means "elm grove" (Scottish Gaelic leamhanach origin). Killian means "associated with the church" (Irish Gaelic origin).

Are Lennox and Killian boy or girl names?

Lennox is primarily a boy name. Killian is primarily a boy name.