Unknown vs Una

Baby Name Comparison — 2026

Unknown

Boy #3,194 Most Popular 3 Syllables

"not known, unidentified"

Origin: Old English

American

✓ All Clear

Girl #2,965 Most Popular 2 Syllables

"one, unity"

Origin: Latin

Irish British Latin Finnish

✓ All Clear

Unknown Rank #3,194

Una Rank #2,965

Una is more popular, ranked #2965 vs #3194 for Unknown.

Is Unknown or Una more popular?

Una is more popular, ranked #2965 compared to Unknown at #3194 in the United States.

What do Unknown and Una mean?

Unknown means "not known, unidentified" (Old English origin). Una means "one, unity" (Latin origin).

Are Unknown and Una boy or girl names?

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