Greg vs Robby

Baby Name Comparison — 2026

Greg

Boy #4,526 Most Popular 1 Syllable

"watchful, alert"

Origin: Greek

English American European

✓ All Clear

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'"}

Greg Rank #4,526

Robby Rank #4,532

Greg is more popular, ranked #4526 vs #4532 for Robby.

Is Greg or Robby more popular?

Greg is more popular, ranked #4526 compared to Robby at #4532 in the United States.

What do Greg and Robby mean?

Greg means "watchful, alert" (Greek origin). Robby means "bright fame" (Old High German origin).

Are Greg and Robby boy or girl names?

Greg is primarily a boy name. Robby is primarily a boy name.