Brett

A distinctive pick — fewer than 10 pets share this name.

More boysconfidentsporty
#6092

Meaning & Story

An English given name and surname from the Old French Breton, meaning 'a person from Brittany' — the Celtic peninsula in northwestern France.

Brett is a clean, confident name with Celtic roots and a long history as both a surname and a given name. It has a slightly sporty, outdoorsy feel — the kind of name you hear at triathlons and campfire settings. Brett Favre gave the name serious athletic associations for a generation of Americans, while the Hemingway heroine Brett Ashley from The Sun Also Rises gave it a different kind of cool. For a straightforward, confident dog who makes everything look easy, Brett is a natural.

At a Glance

#6092
Overall Rank
10
Registered
Boys
Popular With

Brett's Personality

Pets named Brett are most often described as:

  • confidentStrong match
  • sportyCommon
  • straightforwardSometimes
  • loyalOccasionally

Trait order based on owner reports across pet registries.

Frequently Asked Questions

Is Brett a good pet name?

Brett is a well-known pet name with 10 registered pets. Pets named Brett are often described as confident, sporty, straightforward.

Is Brett a boy or girl pet name?

Brett is more commonly given to male pets, though it can be used for any pet.

Last updated May 2026 · Data: NYC & Seattle pet licensing records · Methodology