Lanzo may refer to:
Medicine Lansoprazole, a proton-pump inhibitor. Its Swedish brand name is "Lanzo"
Geography Lanzo d'Intelvi, a frazione in the municipality of Alta Valle Intelvi, Province of Como, Lombardy, Italy Lanzo Torinese, a municipality in the Province of Turin, Piedmont, Italy Monastero di Lanzo, a municipality in the Province of Turin, Piedmont, Italy Stura di Lanzo, a river in Piedmont, Italy
See also Lanza, disambiguation page Lanze, a German municipality in Schleswig-Holstein