Arnold

Arnold has two syllables, which is highly recommended by dog trainers. Arnold isn't one of the most common names, so your dog will certainly stand out. If you love the name, you should pick it!

1,773

1,006

New York City Dog Name Database

869

Los Angeles Times 'Top Dogs'

Arnold is not a popular dog name. That's great if you like to stand out from the crowd!

Arnold was, in the past month, the 6371st most viewed dog name on PupNames.com.

As of May 2025, Arnold is becoming ever more niche with new puppy owners. Our stats suggest that the name is less fashionable than it was at this time last year.

We've seen quite a lot of variation in rank for this name, which may suggest seasonal factors or interest driven by pop culture events.

In the past week, Arnold was viewed 35 times, and liked 0 times.

The map below shows Arnold's popularity across the United States, according to PupNames data.

Arnold is most adored in West Virginia, Delaware and Virginia.

By contrast, the name has been shown the least amount of interest in Nebraska, Florida and South Carolina.

And this world map shows which countries have the greatest love for the name Arnold.

Most popular breeds named Arnold:

1. German Shepherd
2. Chihuahua
3. Labrador Retriever
4. American Pitbull Terrier
5. Jack Russell Terrier

• A pit bull american named Arnold featured in the television show Life Goes On.
• A rottweiler named Arnold featured in the television show Entourage.

Arnold is found in these categories:

hunting

The name's strong, masculine connotations and popularity among traditional hunting dog breeds.