Robby vs Kei

Baby Name Comparison — 2026

Robby

Boy #4,532 Most Popular 2 Syllables

"bright fame"

Origin: Old High German

American English European

24 High Risk

{:type=>:nickname, :severity=>:medium, :message=>"'Robby' can be twisted to 'slobbert'"}

Boy #4,606 Most Popular 1 Syllable

"joy, jubilation"

Origin: Japanese kanji 慶

Japanese American Hawaiian

✓ All Clear

Robby Rank #4,532

Kei Rank #4,606

Robby is more popular, ranked #4532 vs #4606 for Kei.

Is Robby or Kei more popular?

Robby is more popular, ranked #4532 compared to Kei at #4606 in the United States.

What do Robby and Kei mean?

Robby means "bright fame" (Old High German origin). Kei means "joy, jubilation" (Japanese kanji 慶 origin).

Are Robby and Kei boy or girl names?

Robby is primarily a boy name. Kei is primarily a boy name.