Callister vs Grayden

Baby Name Comparison — 2026

Callister

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Boy #2,699 Most Popular 2 Syllables

"gray valley, son of the gray one"

Origin: Old English

American English Australian

✓ All Clear

Callister Rank #43,579

Grayden Rank #2,699

Grayden is more popular, ranked #2699 vs #43579 for Callister.

Is Callister or Grayden more popular?

Grayden is more popular, ranked #2699 compared to Callister at #43579 in the United States.

What do Callister and Grayden mean?

Callister means "defender of men" (Greek via Gaelic origin). Grayden means "gray valley, son of the gray one" (Old English origin).

Are Callister and Grayden boy or girl names?

Callister is primarily a boy name. Grayden is primarily a boy name.