Mckay vs Blu

Baby Name Comparison — 2026

Mckay

Boy #3,611 Most Popular 2 Syllables

"son of Aodh (fire)"

Origin: Scottish Gaelic

Scottish Irish English American

✓ 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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Mckay Rank #3,611

Blu Rank #3,793

Mckay is more popular, ranked #3611 vs #3793 for Blu.

Is Mckay or Blu more popular?

Mckay is more popular, ranked #3611 compared to Blu at #3793 in the United States.

What do Mckay and Blu mean?

Mckay means "son of Aodh (fire)" (Scottish Gaelic origin). Blu means "the color blue, sky" (Old French 'bleu' via Germanic origin).

Are Mckay and Blu boy or girl names?

Mckay is primarily a boy name. Blu is primarily a boy name.