Dillon vs Collie

Baby Name Comparison — 2026

Dillon

Boy #870 Most Popular 2 Syllables

"great tide, son of the sea"

Origin: Welsh

Irish Welsh American English

✓ All Clear

Boy #14,157 Most Popular 2 Syllables

"dark-haired, coal-dark"

Origin: Scottish English

Scottish British American

✓ All Clear

Dillon Rank #870

Collie Rank #14,157

Dillon is more popular, ranked #870 vs #14157 for Collie.

Is Dillon or Collie more popular?

Dillon is more popular, ranked #870 compared to Collie at #14157 in the United States.

What do Dillon and Collie mean?

Dillon means "great tide, son of the sea" (Welsh origin). Collie means "dark-haired, coal-dark" (Scottish English origin).

Are Dillon and Collie boy or girl names?

Dillon is primarily a boy name. Collie is primarily a boy name.