Augustine vs Kieran

Baby Name Comparison — 2026

Augustine

Boy #553 Most Popular 3 Syllables

"great, venerable, majestic"

Origin: Latin Augustus

English French Irish Catholic American

✓ All Clear

Boy #441 Most Popular 2 Syllables

"little dark one"

Origin: Irish Gaelic (ciar + -án)

Irish Scottish English

✓ All Clear

Augustine Rank #553

Kieran Rank #441

Kieran is more popular, ranked #441 vs #553 for Augustine.

Is Augustine or Kieran more popular?

Kieran is more popular, ranked #441 compared to Augustine at #553 in the United States.

What do Augustine and Kieran mean?

Augustine means "great, venerable, majestic" (Latin Augustus origin). Kieran means "little dark one" (Irish Gaelic (ciar + -án) origin).

Are Augustine and Kieran boy or girl names?

Augustine is primarily a boy name. Kieran is primarily a boy name.