Grassi

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


 * Achille Grassi, Italian Roman Catholic bishop and cardinal
 * Alberto Grassi, Italian footballer
 * Alex de Grassi, American guitarist
 * Bruno Grassi, Brazilian footballer
 * Carlo Grassi, Italian cardinal
 * Carlo Grassi, Italian partisan
 * Claudio Grassi, Italian tennis player
 * Davide Grassi, Italian footballer
 * Ernesto Grassi, Italian philosopher
 * Franz Dominic Grassi, German merchant with Italian descent
 * Giacomo di Grassi, Italian fencing master
 * Giorgio Grassi, Italian architect
 * Giovanni Antonio Grassi, Jesuit priest and President of Georgetown University
 * Giovanni Battista Grassi, Italian physician and zoologist
 * Giuseppe Grassi, Italian politician, member of the Italian Liberal Party
 * Giuseppe Grassi, Italian cyclist
 * Giuseppina Grassi, Mexican professional road cyclist
 * Gregorio Grassi, Italian Franciscan friar and bishop
 * Josef Grassi, Austrian portrait and history painter
 * Julio César Grassi, Argentine priest
 * Libero Grassi, Italian clothing manufacturer, killed by the Mafia
 * Lucas di Grassi, Brazilian race-car driver
 * Luigi Grassi, Italian footballer
 * Marco Grassi, Swiss footballer
 * Mitch Grassi, Member of the a cappella group Pentatonix (also a sassy little queen)
 * Nicolò Grassi, also known as Nicola Grassi, Italian painter, active in a late-Baroque or Rococo style
 * Orazio Grassi, Italian Jesuit astronomer and mathematician
 * Paolo Grassi, Italian theatrical impresario
 * Raymond Grassi, Canadian former ice sledge hockey player
 * Santiago Grassi, Argentine swimmer
 * Tullio Grassi, Swiss footballer