How popular is your pet name?
From human names to those inspired by tv, film and everything else between, choosing what to call your pet is a big deal. To help with this decision, we have delved into thousands of pet insurance enquiries to find out what the most popular cat and dog names are according to MoneySuperMarket customers.
The results show that the name we love most for both cats and dogs is Luna, Bella and Milo were also in the top 5 names for both species.
Is your dog's name in the top 100?
Curious whether your dog shares its name with lots of other pets? Use our dog name checker to search for your dog's name and see if it features in MoneySuperMarket's top 100.
Whether you've chosen a traditional favourite or something a little more unusual, you can find out how it compares with the names used by other dog owners in our data.
💡 Simply search for a name and see if it's made it into the top 100
Is your cat's name in the top 100?
Cats come with all sorts of personalities, from playful and curious kittens to laid-back lap cats. Our cat name checker lets you search for your cat's name and see whether it's among the top 100 names in our data.
If your cat's name doesn't appear, it simply means it didn't make our top 100 for the period analysed. It doesn't mean the name is uncommon across the UK as a whole.
💡 If you aren't seeing a name on the list then it's out of the top 100
What are some popular dog name ideas?
If you're bringing home a puppy and haven't settled on a name, there are plenty of ways to find inspiration. You could choose a name based on your dog's personality, appearance, breed or favourite things.
🐾 According to our data, Luna is the most popular dog and cat name among MoneySuperMarket customers.
Other popular choices include:
Bella
Milo
Teddy
Buddy
Charlie
You could also look for inspiration in the dog name dropdown, which features options to help you explore different names for your new companion.
What are some popular cat name ideas?
Choosing a name for your cat can be a fun way to reflect their character, looks or unique quirks. Classic names such as Rosie and Molly are great for a friendly feline, while Cleo has a more distinctive feel.
If you prefer something playful or a little different, Ziggy could be a good fit, while Shadow suits a cat with a mysterious side.
How did we find the most popular pet names?
These results are based on the volume of dog and cat insurance quotes created on MoneySuperMarket between July 2026 and September 2026.
The results reflect names entered by customers when obtaining insurance quotes during this period.
They aren't a complete census of UK pets, so the rankings may differ from those published by other organisations or based on different data sources.
We may update our rankings as new data becomes available.
Should I choose a popular or unique name for my pet?
It's entirely up to you. A popular name might feel familiar and suit your pet perfectly, while a unique name can help them stand out. If you're naming a dog, you might find a short name that's easy to say useful during training.
Can a pet's name affect the cost of pet insurance?
No, your pet's name won't normally affect the cost of pet insurance. Insurers generally calculate premiums using factors such as your pet's species, breed, age, location and medical history. The level of cover and any previous claims can also affect the price.
Do I need to tell my pet insurer if I change my pet's name?
Yes, you need to let your insurer know if you change your pet's name, so its records remain accurate if you need to make a claim.
You shouldn't normally need a new policy just because you've chosen a different name, but check with your provider to see how to update your details.
Does my pet's name need to match its microchip details?
Your pet's name should be consistent across your records where possible, but the key details are your contact information and your pet's identifying information.
If you change your pet's name, check whether you need to update its microchip database record and inform your vet and insurer.
