Wisgi Cymreig Brag Sengl bellach yw'r 20fed aelod o deulu cynhyrchion Dynodiad Daearyddol Cymru, gan ymuno â chynnyrch gwych eraill fel Enw Tarddiad Gwarchodedig Halen Môr Môn, Dynodiad Daearyddol Gwarchodedig Cig Oen Cymru, Dynodiad Daearyddol Gwarchodedig Cig Eidion Cymru a Dynodiad Daearyddol Gwarchodedig Cennin Cymru.
Single Malt Welsh Whisky is now the 20th member of the Welsh GI family of products, joining the likes of other great produce such as Anglesey Sea Salt PDO (Protected Designation of Origin), PGI Welsh Lamb, PGI Welsh Beef and Welsh Leeks PGI.