The phrase "confusing name" is an idiomatic expression that refers to a person, place or thing with a name that is difficult to understand, remember or pronounce correctly. Full definition
We are the same people, with a slightly less confusing name! (smithpublicity.com)
Her mind was almost clear: She didn't confuse our names, she didn't attempt to wander off or eat soup with a fork. (bookbrowse.com)
Not only will they give you some ideas on what you should name your dog, but also help you choose a better and less confusing name. (bordercollieadvice.com)