Kien vs Aiko

Baby Name Comparison — 2026

Kien

Boy #4,097 Most Popular 2 Syllables

"solid, strong"

Origin: Vietnamese

Vietnamese American East Asian

✓ All Clear

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Kien Rank #4,097

Aiko Rank #10,540

Kien is more popular, ranked #4097 vs #10540 for Aiko.

Is Kien or Aiko more popular?

Kien is more popular, ranked #4097 compared to Aiko at #10540 in the United States.

What do Kien and Aiko mean?

Kien means "solid, strong" (Vietnamese origin). Aiko means "child of love" (Japanese origin).

Are Kien and Aiko boy or girl names?

Kien is primarily a boy name. Aiko is primarily a boy name.