Guidoni

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


 * Alessandro Guidoni
 * Dorival Guidoni Junior (born 1972), Brazilian retired footballer
 * Jean Guidoni (born 1952) French singer
 * Stefano Guidoni (born 1971) Italian footballer
 * Umberto Guidoni (born 1954), Italian astrophysicist, science writer and a former ESA astronaut,