Ervin vs Cai

Baby Name Comparison — 2026

Ervin

Boy #1,939 Most Popular 2 Syllables

"honor-friend"

Origin: Old High German

American Hungarian German English

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Boy #1,906 Most Popular 1 Syllable

"rejoice, delight"

Origin: Latin via Welsh

Welsh Chinese English

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Ervin Rank #1,939

Cai Rank #1,906

Cai is more popular, ranked #1906 vs #1939 for Ervin.

Is Ervin or Cai more popular?

Cai is more popular, ranked #1906 compared to Ervin at #1939 in the United States.

What do Ervin and Cai mean?

Ervin means "honor-friend" (Old High German origin). Cai means "rejoice, delight" (Latin via Welsh origin).

Are Ervin and Cai boy or girl names?

Ervin is primarily a boy name. Cai is primarily a boy name.