Callister vs Sidharth

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 #6,536 Most Popular 2 Syllables

"one who has accomplished his goal"

Origin: Sanskrit

Indian Hindu Buddhist Sikh

✓ All Clear

Callister Rank #43,579

Sidharth Rank #6,536

Sidharth is more popular, ranked #6536 vs #43579 for Callister.

Is Callister or Sidharth more popular?

Sidharth is more popular, ranked #6536 compared to Callister at #43579 in the United States.

What do Callister and Sidharth mean?

Callister means "defender of men" (Greek via Gaelic origin). Sidharth means "one who has accomplished his goal" (Sanskrit origin).

Are Callister and Sidharth boy or girl names?

Callister is primarily a boy name. Sidharth is primarily a boy name.