Guisan
Guisan stands for:
- (1960) Guisan , asteroid named after Henri Guisan
Guisan is the family name of the following people:
- François Guisan (1880–1953), Swiss lawyer
- Henri Guisan (1874–1960), general and thus Commander in Chief of the Swiss Army during the Second World War
- Louis Guisan (1911–1998), Swiss politician (LPS)