Émile Gaillard
Émile Gaillard or Emile Gaillard is the name of the following people:
- Émile Gaillard (art collector) (1821–1902), French banker and art collector
- Emile Gaillard (politician) (1833–1896), Swiss National Councilor and judge
- Émile Gaillard (cartographer) (1877–1953), French officer and cartographer
