Jacques Legrand

Jacques Legrand may refer to:


 * Jacques Legrand (writer) (c. 1350–1422), French writer of the Arts de seconde rhétorique, also known as Jacobus Magnus
 * Jacques Legrand (philatelist) (1820–1912), French philatelist
 * Jacques Legrand (resistance leader), French Resistance leader
 * Jacques Legrand (Mongolist) (born 1946), French linguist and anthropologist