Welsh actors who have made it in the US
http://www.ranker.com/list/welsh-male-actors/dazter,
Anthony Hopkins
Ivor Novello
Matthew Rhys
Ray Milland
Rhys Ifans
Richard Burton
Stanley Baker
Terry Jones
Luke Evans
Tom Cullen
Welsh actors who have made it in the US
http://www.ranker.com/list/welsh-male-actors/dazter,
Anthony Hopkins
Ivor Novello
Matthew Rhys
Ray Milland
Rhys Ifans
Richard Burton
Stanley Baker
Terry Jones
Luke Evans
Tom Cullen