•
Alfredo Mazzoni, Italian professional football player and coach •
Angelo Mazzoni, Italian Olympic fencer •
Angiolo Mazzoni, Italian architect •
Antonio Maria Mazzoni, Italian composer •
Carlo Mazzoni, Italian actor •
Cesare Mazzoni, Italian painter •
Corrado Mazzoni (1892–1917), Italian World War I lieutenant •
Cory Mazzoni, American professional baseball pitcher •
Dave Mazzoni, American film director, producer, and screenwriter •
Emiliano Mazzoni, Italian astronomer •
Erminia Mazzoni, Italian politician •
Giuliano Mazzoni, Italian rally driver •
Giulio Mazzoni, Italian painter and stuccoist •
Guido Mazzoni (poet), Italian poet and professor •
Guido Mazzoni (sculptor), Italian sculptor •
Guy Mazzoni, French chess player •
Isabella Discalzi Mazzoni, Italian sculptor, active late 15th century •
Jacopo Mazzoni, Italian philosopher •
Javier Mazzoni, Argentine soccer player •
Kerry Mazzoni, American politician •
Luca Mazzoni, Italian soccer player •
Marco Mazzoni, Italian artist •
Margherita Pavesi Mazzoni, Italian painter, sculptor and poet •
Peter Mazzoni, American physician •
Pier Luigi Mazzoni, Archbishop of Gaeta •
Roberto Mazzoni, Italian sports shooter •
Sebastiano Mazzoni, Italian painter •
Torquato Mazzoni (1824 – after 1869), Italian painter •
Vittorio Mazzoni, Italian physiologist, discoverer of Mazzoni's corpuscles and joint discoverer of
Golgi-Mazzoni bodies •
Vittorio Mazzoni della Stella (born 1941), Italian politician ==Fictional people==