Marelli (surname)

Marelli is a surname. Notable people with the surname include:

• Aldo Marelli (1919–2010), Italian professional football player
• Ercole Marelli (1867–1922), Italian engineer and entrepreneur
• Giovanni Tommaso Maria Marelli (1673–1752), Roman Catholic prelate
• Luigi Maria Marelli (1858–1936), Italian prelate
• Luisa Marelli Valazza (born 1950), Italian chef
• Marco Arturo Marelli (born 1949), Swiss set designer and stage director
• Michele Marelli (born 1978), Italian clarinet and basset horn soloist
• Sergio Marelli (1926–2006), Italian basketball player