Gertrude appears 69 times in the registry at rank 1,513, almost certainly as a joke name with genuine affection underneath it. Nobody gives a dog a name this deliberately old-fashioned by accident — Gertrude is a choice, and it's a choice that says something specific about the owner.
The Ironic Vintage Play
Gertrude reached peak human popularity around 1910. Putting it on a dog in 2024 is the same aesthetic move as naming a cat Chairman Meow — a deadpan commitment to the bit. It lands especially well on small, imperious dogs: French Bulldogs, pugs, and bossy little terriers where the mismatch between the name's grandeur and the dog's actual size creates the joke. Owners in this camp tend to also be the type to call their pet "the baby" and dress it for holidays.
Gertie Softens Everything
The saving grace: Gertie. The diminutive rescues the name from full Victorian formality and lands somewhere almost cute. Most Gertrudes in the registry probably go by Gertie day-to-day, which makes the full name a kind of theatrical flourish reserved for introductions. The human counterpart at /names/gertrude is firmly a great-grandmother name, which is exactly why putting it on a dog feels fresh right now.
A Name That Gets a Reaction
At the dog park, Gertrude earns a double-take. That is usually the point.