Kei vs Petar

Baby Name Comparison — 2026

Kei

Boy #4,606 Most Popular 1 Syllable

"joy, jubilation"

Origin: Japanese kanji 慶

Japanese American Hawaiian

✓ All Clear

Boy #6,347 Most Popular 2 Syllables

"rock, stone"

Origin: Greek

Serbian Croatian Bulgarian Macedonian

✓ All Clear

Kei Rank #4,606

Petar Rank #6,347

Kei is more popular, ranked #4606 vs #6347 for Petar.

Is Kei or Petar more popular?

Kei is more popular, ranked #4606 compared to Petar at #6347 in the United States.

What do Kei and Petar mean?

Kei means "joy, jubilation" (Japanese kanji 慶 origin). Petar means "rock, stone" (Greek origin).

Are Kei and Petar boy or girl names?

Kei is primarily a boy name. Petar is primarily a boy name.