Arlin vs Diamond

Baby Name Comparison — 2026

Arlin

Boy #2,419 Most Popular 2 Syllables

"pledge, oath"

Origin: Irish Gaelic

Irish American

✓ All Clear

Boy #2,449 Most Popular 2 Syllables

"the hardest gemstone, invincible"

Origin: Greek adamas

American African American English

✓ All Clear

Arlin Rank #2,419

Diamond Rank #2,449

Arlin is more popular, ranked #2419 vs #2449 for Diamond.

Is Arlin or Diamond more popular?

Arlin is more popular, ranked #2419 compared to Diamond at #2449 in the United States.

What do Arlin and Diamond mean?

Arlin means "pledge, oath" (Irish Gaelic origin). Diamond means "the hardest gemstone, invincible" (Greek adamas origin).

Are Arlin and Diamond boy or girl names?

Arlin is primarily a boy name. Diamond is primarily a boy name.