Greg vs Kei

Baby Name Comparison — 2026

Greg

Boy #4,526 Most Popular 1 Syllable

"watchful, alert"

Origin: Greek

English American European

✓ All Clear

Boy #4,606 Most Popular 1 Syllable

"joy, jubilation"

Origin: Japanese kanji 慶

Japanese American Hawaiian

✓ All Clear

Greg Rank #4,526

Kei Rank #4,606

Greg is more popular, ranked #4526 vs #4606 for Kei.

Is Greg or Kei more popular?

Greg is more popular, ranked #4526 compared to Kei at #4606 in the United States.

What do Greg and Kei mean?

Greg means "watchful, alert" (Greek origin). Kei means "joy, jubilation" (Japanese kanji 慶 origin).

Are Greg and Kei boy or girl names?

Greg is primarily a boy name. Kei is primarily a boy name.