Calder vs Octavius

Baby Name Comparison — 2026

Calder

Boy #2,005 Most Popular 2 Syllables

"rough waters, hard stream"

Origin: Scottish Gaelic

Scottish English American

✓ All Clear

Boy #2,013 Most Popular 4 Syllables

"eighth-born"

Origin: Latin

Roman English American Italian

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Calder Rank #2,005

Octavius Rank #2,013

Calder is more popular, ranked #2005 vs #2013 for Octavius.

Is Calder or Octavius more popular?

Calder is more popular, ranked #2005 compared to Octavius at #2013 in the United States.

What do Calder and Octavius mean?

Calder means "rough waters, hard stream" (Scottish Gaelic origin). Octavius means "eighth-born" (Latin origin).

Are Calder and Octavius boy or girl names?

Calder is primarily a boy name. Octavius is primarily a boy name.