Kieran vs Deacon

Baby Name Comparison — 2026

Kieran

Boy #441 Most Popular 2 Syllables

"little dark one"

Origin: Irish Gaelic (ciar + -án)

Irish Scottish English

✓ All Clear

Boy #551 Most Popular 2 Syllables

"servant, messenger"

Origin: Greek diakonos

English American Australian

✓ All Clear

Kieran Rank #441

Deacon Rank #551

Kieran is more popular, ranked #441 vs #551 for Deacon.

Is Kieran or Deacon more popular?

Kieran is more popular, ranked #441 compared to Deacon at #551 in the United States.

What do Kieran and Deacon mean?

Kieran means "little dark one" (Irish Gaelic (ciar + -án) origin). Deacon means "servant, messenger" (Greek diakonos origin).

Are Kieran and Deacon boy or girl names?

Kieran is primarily a boy name. Deacon is primarily a boy name.