Luzzatto (or Luzzato) is an Italian surname. According to a tradition communicated by S. D. Luzzatto, the family descends from a German Jew who immigrated into Italy from the province of Lusatia, and who was named after his native place.
Notable people with the surname include:
Amos Luzzatto (1928–2020), Italian Jewish writer
Carolina Luzzatto (1837–1919), Italian journalist and writer
Filosseno Luzzatto (1829–1854), Italian Jewish scholar, son of Samuel David Luzzatto Laura Luzzatto Dallapiccola, known as Laura Dallapiccola (1911–1995), Italian librarian and translator Moshe Chaim Luzzatto (1707–1746), Italian rabbi, kabbalist, and philosopher Samuel David Luzzatto (1800–1865), Italian Jewish scholar, and poet Simone Luzzatto (1583–1663), Italian rabbi