Andre — the French form of Andrew, from the Greek Andreas meaning "manly" or "brave" — is one of those names that reads as simultaneously international and thoroughly American. Andre 3000, Andre the Giant, Andre Agassi: the name has accumulated cultural avatars across music, sport, and sheer physical presence. On a large, confident dog, it fits without a second thought.
The Andre the Giant Effect
André René Roussimoff, known as Andre the Giant, was 7 feet 4 inches and universally beloved — powerful but gentle, an icon of dignified enormity. Large breed dogs named Andre are almost certainly invoking this energy, consciously or not. Bernese Mountain Dogs and Saint Bernards are natural fits.
Andre 3000's Cool Factor
The OutKast rapper brought entirely different energy to the name: experimental, eccentric, ahead of every trend. A cat named Andre probably belongs to this second tradition. Browse musician-adjacent names at pet names.
The Counter-Reading: Common Human Name
Andre is a standard human name in wide circulation, which means introducing your pet causes less confusion than Wonka or Sprocket but slightly more than Bella or Max. The human name Andre holds steady in US data — it's not rare, just well-positioned.