Rainn vs Mckay

Baby Name Comparison — 2026

Rainn

Boy #3,490 Most Popular 1 Syllable

"rain, precipitation"

Origin: English

American

✓ All Clear

Boy #3,611 Most Popular 2 Syllables

"son of Aodh (fire)"

Origin: Scottish Gaelic

Scottish Irish English American

✓ All Clear

Rainn Rank #3,490

Mckay Rank #3,611

Rainn is more popular, ranked #3490 vs #3611 for Mckay.

Is Rainn or Mckay more popular?

Rainn is more popular, ranked #3490 compared to Mckay at #3611 in the United States.

What do Rainn and Mckay mean?

Rainn means "rain, precipitation" (English origin). Mckay means "son of Aodh (fire)" (Scottish Gaelic origin).

Are Rainn and Mckay boy or girl names?

Rainn is primarily a boy name. Mckay is primarily a boy name.