Cassiel vs Blu

Baby Name Comparison — 2026

Cassiel

Boy #3,716 Most Popular 3 Syllables

"my covering is God; God protects"

Origin: Hebrew

Jewish Christian English Angelic tradition

✓ All Clear

Boy #3,793 Most Popular 1 Syllable

"the color blue, sky"

Origin: Old French 'bleu' via Germanic

American English Italian

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Cassiel Rank #3,716

Blu Rank #3,793

Cassiel is more popular, ranked #3716 vs #3793 for Blu.

Is Cassiel or Blu more popular?

Cassiel is more popular, ranked #3716 compared to Blu at #3793 in the United States.

What do Cassiel and Blu mean?

Cassiel means "my covering is God; God protects" (Hebrew origin). Blu means "the color blue, sky" (Old French 'bleu' via Germanic origin).

Are Cassiel and Blu boy or girl names?

Cassiel is primarily a boy name. Blu is primarily a boy name.