What is "legnani"

ḂThere are several notable people with the name Legnani including:

• Luigi Legnani (1790-1877) — an Italian guitarist and composer
• Pierina Legnani (1863-1923) — an Italian and the first prima ballerina assoluta
• Stefano Maria Legnani (1660–1715) — an Italian painter of the Baroque period, also called Legnanino to distinguish him from his father