Of the four wines in the Madrid & Darracott Spanish Red Wine Blends Tasting, all of them contained the Tempranillo grape. This is hardly surprising as it is a stalwart of Spanish red wines. About 20% of the surface area of vineyards planted in Spain contain Tempranillo and it has many names here.
So it is high time we gave you the lie down on this grape variety. Check out this article by winefolly.com. However a quick google search will give you a plethora of opinions and info on this popular noble grape