Ioannites

Ioannites, Johannites or Johanniter may refer to:


 * Ioannites (sect) of Russian Orthodox Church
 * another name for Knights Hospitaller
 * (members of the) Order of Saint John (disambiguation)
 * Order of Saint John (chartered 1888)
 * Order of Saint John (Bailiwick of Brandenburg)
 * Johanniter International
 * Johanniter-Unfall-Hilfe, humanitarian organization for emergency health care
 * St John Ambulance
 * Citizens of Ioannina
 * Johannite Church
 * Johanniter (grapes), Czech grape variety