Orson is an Old French name meaning "bear cub" — which makes it a doubly appropriate pet name: it's a human name with an animal built into its etymology. With 28 registry records it appeals to owners with a taste for vintage masculine names that have substance behind them, not just pleasing sounds.
Orson Welles and the Cinema Connection
Orson Welles — director of Citizen Kane, arguably the greatest American film ever made — gives the name its primary cultural weight for most American owners. Naming a pet Orson signals cinematic literacy and a preference for names with intellectual gravity. The name suits a large, self-possessed cat or a heavy-framed dog who moves with deliberate authority. Basset Hounds and English Bulldogs wear it with appropriate gravitas.
The "Bear Cub" Etymology
Orson's Old French origin from urs (bear) gives it an animal credential built right in. A dog named Orson is literally a bear cub by name etymology — that hidden meaning delights owners who dig into name origins. The human name Orson has been rare in US birth records throughout the modern era.
The Counter-Reading: Requires Film Knowledge
Without the Welles reference, Orson is just an unusual old name. The name's depth depends on the cultural context it's introduced into. Browse pet names for comparable vintage-masculine options.