Like baby names, unique girl dog names trend in popularity and you’ll see many names come and go after big events such as film releases, sports events and TV shows. The best girl dog names are ones with one or two syllables as they’re easy to shout and get your dog’s attention, a dog-like Princess Penelope The Third isn’t the easiest to shout. You need a name that will be okay shouting across a field and a name that you relate to. Choosing a name for your dog can be incredibly hard, you need a lot of inspiration and patience to find the right one.