Guzzini
- manufacturer of household (1912)Hang It All Tigrett
- hanging (1953)Helvetica
- typeface (1957)Henningsen Poul
- architect, writer, designer (1894-1967)Herman Miller
- furnishings manufacter (1923)I Saloni Milano
- Salone Internazionale del MobileIcon Design
- The magazine of the design worldIittala
- home accessories manufacturer (1881)Ikea
- Furniture and home furnishings (1943)Indian motocycle
- Motocycle Manufacturing CompanyISAD
- ISGMD
- Educational vision and evolutionary capacityIstituto Marangoni
- school of fashion, art and designIstituto Secoli
- Fashion schoolItalian design
- design italiano, made in italy, italian style, design italiano, italy, design J/24
- International Class - Sailing boatJacobsen Arne
- architect - designer (1902-1971)Jaguar XK 120
- sports car (1948)Joe Poltronova
- armchair (1971)Kartell
- furnishing manufacturer (1949)Kjaerholm Poul
- designer (1929–1980)Knoll
- furnishing manufacturer (1938)Koziol
- household and office items manufacturer (1927)Kristiansen Kai
- designer (1929)La Chaise Vitra
- organic sitting designed by Charles and Ray Eames (1948) La Marie Kartell
- La Marie - KartellLacoste
- casual and sports clothingLady Arflex
- armchair (1951)LaFerrari Ferrari
- hybrid sports car (2013)Lamborghini
- sports cars (1963)Lampadina Flos
- Lampadina, Flos (1972)Lancia Stratos Zero
- concept car (1970)Laser Cinelli Cinelli
- racing bycicle (1980)Le Corbusier
- architect - designer (1887-1965)Lettera 22 Olivetti
- typewriter (1950)Lexcen Ben
- yacht designer (1936 - 1988)Loewy Raymond
- designer (1893-1986) Louis Poulsen
- lighting systems manufacterer (1892)Luceplan
- lighting systems manufacturer (1978)Luis Ghost
- Polycarbonate seat (2002)m.a.x. museo
- graphics, design, photography, visual communicationMacintosh 128K Apple
- personal computer (1984)Magistretti Vico
- archietect - designer (1920-2006)Mari Enzo
- artist, designer (1932 - 2020)Maui Kartell
- chair in polypropylene and chrome (1995)Meda Alberto
- engineer, designer (1945)Memphis
- group of designers and architectsMendini Alessandro
- architect - designer (1931 - 2019)Miura Lamborghini
- sports car (1966)Moka Express Bialetti
- coffeepot (1933)
