Aiko vs Rainn

Baby Name Comparison — 2026

Aiko

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Boy #3,490 Most Popular 1 Syllable

"rain, precipitation"

Origin: English

American

✓ All Clear

Aiko Rank #10,540

Rainn Rank #3,490

Rainn is more popular, ranked #3490 vs #10540 for Aiko.

Is Aiko or Rainn more popular?

Rainn is more popular, ranked #3490 compared to Aiko at #10540 in the United States.

What do Aiko and Rainn mean?

Aiko means "child of love" (Japanese origin). Rainn means "rain, precipitation" (English origin).

Are Aiko and Rainn boy or girl names?

Aiko is primarily a boy name. Rainn is primarily a boy name.