I had a quick look at your tree and see why this must be an annoying issue for you!! Like Rodney says, you can click on your suggestion and list it as false but i understand doing this repeatedly is frustrating.
I’m 1000% English so the vast majority of my profiles have recognised names, however I have a few where I just think.... this is their name, it’s sourced, so why???
At the moment we have to persevere with the current process, my personal view would be that this suggestion should be removed, there are probably hundreds of thousands of names that wiki tree doesn’t currently recognise!