Calzolari

Calzolari is an Italian surname. Notable people with the surname include:


 * Alfonso Calzolari (1887–1983), Italian cyclist
 * Pier Ugo Calzolari (1938–2012), Italian engineer
 * Silvio Calzolari, Italian tug of war competitor
 * Umberto Calzolari (1938–2018), Italian baseball player