Rei vs Wallen

Baby Name Comparison — 2026

Rei

Boy #3,800 Most Popular 1 Syllable

"courtesy, respect, gratitude"

Origin: Japanese kanji 礼

Japanese American Brazilian

✓ All Clear

Boy #3,764 Most Popular 2 Syllables

"of the valley"

Origin: Scandinavian

American Scandinavian English

✓ All Clear

Rei Rank #3,800

Wallen Rank #3,764

Wallen is more popular, ranked #3764 vs #3800 for Rei.

Is Rei or Wallen more popular?

Wallen is more popular, ranked #3764 compared to Rei at #3800 in the United States.

What do Rei and Wallen mean?

Rei means "courtesy, respect, gratitude" (Japanese kanji 礼 origin). Wallen means "of the valley" (Scandinavian origin).

Are Rei and Wallen boy or girl names?

Rei is primarily a boy name. Wallen is primarily a boy name.