Question: which wines are most popular?
Answer: Pinot Grigio. Quintessential pinot grigio, particularly from Italy, is known for being dry and easy-drinking, making it one of the world's most popular wines. ... 
Chardonnay. Chardonnay is the most planted grape in the world and the U.S., though many either love it or hate it. ... 
Pinot Noir. ... 
Rosé ... 
Cabernet Sauvignon.