Francesco Griffo was an Italian type designer and printer active during the late 15th and early 16th centuries. He is best known for his work in developing italic typefaces, which were characterized by their slanted letters. Griffo collaborated with the famous printer Aldus Manutius and played a significant role in the advancement of typography during the Renaissance. Griffo's most notable creation is the italic type used in the printing of Aldine Press books. His designs were influential in shaping modern typography, and his work helped to establish the aesthetic standards for printed text. Griffo's contributions remain significant in the history of printing and design.