Many of the most well known wine regions are known for specific grapes. Chardonnay and Pinot Noir in Burgundy, Cabernet Sauvignon and Merlot (among others) in Bordeaux, Syrah in the Northern Rhone, Gamay in Beaujolais. And that’s just France!
Even in the newer wine world there are some great grape-region combos. Malbec in Argentina, Carmenere in Chile, Shiraz in Australia, Chenin Blanc in South Africa.
And then there’s California.