Calan vs Ao

Baby Name Comparison — 2026

Calan

Boy #3,805 Most Popular 2 Syllables

"first of the month, calends"

Origin: Latin via Welsh

Welsh Scottish Irish American

✓ All Clear

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Calan Rank #3,805

Ao Rank #14,516

Calan is more popular, ranked #3805 vs #14516 for Ao.

Is Calan or Ao more popular?

Calan is more popular, ranked #3805 compared to Ao at #14516 in the United States.

What do Calan and Ao mean?

Calan means "first of the month, calends" (Latin via Welsh origin). Ao means "blue, blue-green" (Japanese origin).

Are Calan and Ao boy or girl names?

Calan is primarily a boy name. Ao is primarily a boy name.