Kien vs Rai

Baby Name Comparison — 2026

Kien

Boy #4,097 Most Popular 2 Syllables

"solid, strong"

Origin: Vietnamese

Vietnamese American East Asian

✓ All Clear

Boy #3,971 Most Popular 1 Syllable

"trust, reliance"

Origin: Japanese

Japanese Indian Arabic American

✓ All Clear

Kien Rank #4,097

Rai Rank #3,971

Rai is more popular, ranked #3971 vs #4097 for Kien.

Is Kien or Rai more popular?

Rai is more popular, ranked #3971 compared to Kien at #4097 in the United States.

What do Kien and Rai mean?

Kien means "solid, strong" (Vietnamese origin). Rai means "trust, reliance" (Japanese origin).

Are Kien and Rai boy or girl names?

Kien is primarily a boy name. Rai is primarily a boy name.