Rasche Family History
Rasche Surname Meaning
German: variant of Rasch 1 and Germanized form of Sorbian or Czech Raš and Polish Raś (see Ras 2 compare Rasch).
It is possible that the name is also derived from some other similar (like-sounding) (and cognate) Slavic names.
Source: Dictionary of American Family Names 2nd edition, 2022
