Reinisch Family History
Reinisch Name Meaning
German: from an East Central German Slavic-influenced (see 3 below) pet form of any of various ancient Germanic personal names with the first element ragin ‘counsel’ for example Reinhold or Reinhard (see Reinhardt ). German: nickname from Middle High German reinisch ‘lustful’. Germanized form of Sorbian Rajniš: from a Sorbian pet form of any of various German personal names beginning with Rein- (see 1 above).
Source: Dictionary of American Family Names 2nd edition, 2022