Alistair vs Caius

Baby Name Comparison — 2026

Popularity Comparison

Alistair Rank #910
Caius Rank #1,063

Alistair is more popular, ranked #910 vs #1063 for Caius.

Frequently Asked Questions

Is Alistair or Caius more popular?

Alistair is more popular, ranked #910 compared to Caius at #1063 in the United States.

What do Alistair and Caius mean?

Alistair means "defender of men" (Greek origin). Caius means "to rejoice, joyful" (Latin origin).

Are Alistair and Caius boy or girl names?

Alistair is primarily a boy name. Caius is primarily a boy name.

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← Full profile: Alistair ← Full profile: Caius Browse all baby names