Osman Nuri may refer to:
- Osman Nuri Eralp (1876–1940), Turkish veterinarian
- Osman Nuri Koptagel (1874–1942), officer of the Ottoman Army and general of the Turkish Army
- Osman Nuri Örek (1925–1999), Turkish Cypriot politician of the Turkish Republic of Northern Cyprus
- Osman Nuri Pasha (disambiguation), various people
- Osman Nuri Tekeli (1893–date of death unknown), Turkish bureaucrat
- Osman Nuri Topbaş (born 1942), Turkish Sufi leader and author