Fiona vs Unknown

Baby Name Comparison — 2026

Fiona

Girl #406 Most Popular 3 Syllables

"fair, white, pure"

Origin: Scottish Gaelic

Scottish Irish English Gaelic

✓ All Clear

Boy #3,194 Most Popular 3 Syllables

"not known, unidentified"

Origin: Old English

American

✓ All Clear

Fiona Rank #406

Unknown Rank #3,194

Fiona is more popular, ranked #406 vs #3194 for Unknown.

Is Fiona or Unknown more popular?

Fiona is more popular, ranked #406 compared to Unknown at #3194 in the United States.

What do Fiona and Unknown mean?

Fiona means "fair, white, pure" (Scottish Gaelic origin). Unknown means "not known, unidentified" (Old English origin).

Are Fiona and Unknown boy or girl names?

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