Romano-Germanic

Romano-Germanic may refer to:
 * Romano-Germanic culture of ancient Germanic peoples subject to the Roman Empire
 * Romano-Germanic law, a family of legal systems
 * Romano-Germanic Empire, more commonly called the Holy Roman Empire
 * Romano-Germanic Museum, Cologne, Germany
 * Romano-Germanic Central Museum (Mainz), Germany
 * Romano-Germanic languages, a language group of the Indo-European language family that consists of the Romance languages and the Germanic languages.
 * Romano-Germanic pontifical, a set of Latin documents of Roman Catholic liturgical practice

Romano-German may refer to:
 * Romano-German emperor, a term used by some historians for any emperor of the Holy Roman Empire
 * "Romano-German", N.Y. Danilevsky's term for the opposite counterpart of Slavic culture in Europe