To answer your original question - yes, you can do this using the Wikitree+ tool. You might need to search the help pages for a link as I'm answering from my phone.
On the Wikitree+ page, if you scroll down there is a button or tab marked 'Search' on the left-hand side of the page. Click on it and type 'connected Suisted' in the box, without the quote marks, and it will give you all the profiles. You can use this for place names as well. I often do 'surname county' when I'm connecting.