Don vs Alister

Baby Name Comparison — 2026

Don

Boy #1,797 Most Popular 1 Syllable

"world ruler"

Origin: Scottish Gaelic

English Scottish American Irish

✓ All Clear

Boy #1,650 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish British Irish

✓ All Clear

Don Rank #1,797

Alister Rank #1,650

Alister is more popular, ranked #1650 vs #1797 for Don.

Is Don or Alister more popular?

Alister is more popular, ranked #1650 compared to Don at #1797 in the United States.

What do Don and Alister mean?

Don means "world ruler" (Scottish Gaelic origin). Alister means "defender of men" (Greek via Gaelic origin).

Are Don and Alister boy or girl names?

Don is primarily a boy name. Alister is primarily a boy name.