Johann von Alvensleben
Johann von Alvensleben is the name of the following people:
- Johann Ernst von Alvensleben (1758–1827), German statesman
- Johann Friedrich II. Von Alvensleben (1657–1728), German politician and diplomat
- Johann Friedrich VII von Alvensleben (1747–1829), German landowner and district administrator
- Johann Friedrich Karl von Alvensleben (1714–1795), German-British politician
- Johann Friedrich Karl II. Von Alvensleben (1778–1831), German general
- Johann Ludwig Gebhard von Alvensleben (1816–1895), German landlord and musician