Family name Райнхард (Reinhard 
, Rajnhard 
, Райнхард 
) , worldwide, is a common cognomen. The family name Райнхард is habitual in New Zealand, where it is quite a common surname, Switzerland, and Liechtenstein (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in Germany, the United States, and New Zealand. More prevalently, Райнхард is the forename as well as the last name.