"Friso" can refer to several different subjects. One notable reference is to the name of a Dutch royal, Friso of Orange-Nassau, who was a member of the Dutch royal family. Additionally, "Friso" may refer to a brand of infant formula, known for its nutritional products designed for babies and toddlers. In architecture, "friso" is an Italian term for a frieze, which is a decorative band that runs along the upper part of a wall. This term is often used in discussions of classical architecture and design, highlighting the importance of ornamental details in buildings and structures.