Keiran vs Lewin

Baby Name Comparison — 2026

Keiran

Boy #5,092 Most Popular 2 Syllables

"dark one, little dark one"

Origin: Irish

Irish Scottish English Australian

✓ All Clear

Boy #5,285 Most Popular 2 Syllables

"dear friend, beloved companion"

Origin: Old English

English German Jewish

✓ All Clear

Keiran Rank #5,092

Lewin Rank #5,285

Keiran is more popular, ranked #5092 vs #5285 for Lewin.

Is Keiran or Lewin more popular?

Keiran is more popular, ranked #5092 compared to Lewin at #5285 in the United States.

What do Keiran and Lewin mean?

Keiran means "dark one, little dark one" (Irish origin). Lewin means "dear friend, beloved companion" (Old English origin).

Are Keiran and Lewin boy or girl names?

Keiran is primarily a boy name. Lewin is primarily a boy name.