However, we can try to get an idea:
* Popularity: Lily is a popular name for dogs, particularly in recent years. This suggests a significant number of dogs have this name.
* Data Sources: Organizations like the American Kennel Club (AKC) and other breed clubs might have data on popular dog names, though this is usually limited to registered dogs.
* Social Media and Online Forums: You might find some insights by analyzing social media posts and online forums where people discuss their pets.
Ultimately, it's impossible to get an exact number, but it's safe to say that many dogs are named Lily.