Rigaud can refer to following people:
- André Rigaud (1761–1811), Haitian revolutionary
- Hyacinthe Rigaud (1659–1743), French baroque portrait painter during the reign of Louis XIV
- Jean Rigaud (1912–1999), French painter
- Philippe de Rigaud Vaudreuil (c.1643–1725), Governor-general of New France (now Canada) from 1703 to 1725
- Pierre François de Rigaud, Marquis de Vaudreuil-Cavagnal (1698–1778), Canadian-born French Governor-general of New France (now Canada) from 1755 to 1760
- Stephen Peter Rigaud (1774–1839), English mathematical historian and astronomer
Rigaud can refer to the following places:
- Rigaud, Alpes-Maritimes, a commune in the Alpes-Maritimes département of France
- Rigaud, Quebec, a municipality west of Montreal, Canada
- Rigaud River, Canadian river in eastern Ontario and western Quebec
- Mont Rigaud, ski area in Quebec, Canada