Friedrich Leopold Loesener
Friedrich Leopold Loesener is the name of the following people:
- Friedrich Leopold Loesener the Elder Friedrich Leopold Loesener (1802–1866), Royal Prussian Council of Commerce
- Friedrich Leopold Loesener the Younger (1834–1903), German businessman, entrepreneur and politician
- Friedrich Leopold Loesener-Sloman (1864–1936), German shipowner and politician