Massimo Vignelli (Italian pronunciation: [ˈmassimo viɲˈɲɛlli]; January 10, 1931 – May 27, 2014) was an Italian designer who worked in a number of areas ranging from package design through houseware design and furniture design to public signage and showroom design. He was the co-founder of Vignelli Associates, with his wife, Lella.