Oswin vs Rei

Baby Name Comparison — 2026

Oswin

Boy #3,895 Most Popular 2 Syllables

"God's friend, divine companion"

Origin: Old English

English Anglo-Saxon American

✓ All Clear

Boy #3,800 Most Popular 1 Syllable

"courtesy, respect, gratitude"

Origin: Japanese kanji 礼

Japanese American Brazilian

✓ All Clear

Oswin Rank #3,895

Rei Rank #3,800

Rei is more popular, ranked #3800 vs #3895 for Oswin.

Is Oswin or Rei more popular?

Rei is more popular, ranked #3800 compared to Oswin at #3895 in the United States.

What do Oswin and Rei mean?

Oswin means "God's friend, divine companion" (Old English origin). Rei means "courtesy, respect, gratitude" (Japanese kanji 礼 origin).

Are Oswin and Rei boy or girl names?

Oswin is primarily a boy name. Rei is primarily a boy name.