Uno vs Unknown

Baby Name Comparison — 2026

Uno

Boy #14,237 Most Popular

✓ All Clear

Girl #3,959 Most Popular 2 Syllables

"not known, mysterious"

Origin: Old English (un + cnawan)

American

✓ All Clear

Uno Rank #14,237

Unknown Rank #3,959

Unknown is more popular, ranked #3959 vs #14237 for Uno.

Is Uno or Unknown more popular?

Unknown is more popular, ranked #3959 compared to Uno at #14237 in the United States.

What do Uno and Unknown mean?

Unknown means "not known, mysterious" (Old English (un + cnawan) origin).

Are Uno and Unknown boy or girl names?

Uno is primarily a boy name. Unknown is primarily a girl name.