If you are talking about US PGA tour pros then this is easy to answer since I would argue any course outside of North America and the UK. So any course listed reviewed on this site or in the World top 100 outside those geographies. So here are a few: Morfontaine, Fontainbleau, Hirono, Kawana, Tokyo, Cape Kidnappers, Kauri Cliffs (despite the Kiwi challenge), Jockey Club in Buenos Aires, etc. And in the UK I wonder how many tour pros go to Machrihanish or Cruden Bay.
And here in Canada I would bet that few tour pros get to Highland Links, Royal Colwood or Victoria Golf Club. I would also add Mt Bruno to the list but Poults played there a week ago.