Caison vs Cy

Baby Name Comparison — 2026

Caison

Boy #2,487 Most Popular 2 Syllables

"hollow, empty space"

Origin: French

American

✓ All Clear

Boy #2,349 Most Popular 1 Syllable

"sun, shepherd"

Origin: Old Persian (via Cyrus)

American Western Persian

✓ All Clear

Caison Rank #2,487

Cy Rank #2,349

Cy is more popular, ranked #2349 vs #2487 for Caison.

Is Caison or Cy more popular?

Cy is more popular, ranked #2349 compared to Caison at #2487 in the United States.

What do Caison and Cy mean?

Caison means "hollow, empty space" (French origin). Cy means "sun, shepherd" (Old Persian (via Cyrus) origin).

Are Caison and Cy boy or girl names?

Caison is primarily a boy name. Cy is primarily a boy name.