The influential pop artist famous for works featuring Campbell's Soup cans is Andy Warhol. He played a crucial role in the Pop Art movement during the 1960s, blurring the lines between high art and commercial culture. His iconic artwork reflected consumerism while challenging the notions of originality and artistic production. Warhol's legacy is significant in both art and popular culture, encapsulating the spirit of an era that celebrated mass media and consumer goods.