Rausch
A German surname usually connected with a personal nickname or name built on a root meaning “rough,” “rustling,” or “noisy.”
The #4,224 most common surname in the United States (2010 Census) — about 1 in every 36,764 Americans shares it.
Etymology
Rausch is a German surname, and the older surname dictionaries most often treat it as a shortened or altered form related to German names and words built on rough-sounding consonant patterns. It may be linked to a descriptive nickname, though 19th-century writers did not agree on a single secure explanation. In some cases, surnames of this type were also influenced by dialect spellings and by other similar-sounding names.
History
The name is established in German-speaking areas and appears in historical surname lists alongside related forms such as Reusch, Rausch, and Rausch- compounds. The evidence in the older literature is mostly comparative rather than definitive, so the exact origin may vary by family line. In modern use, Rausch remains a fairly uncommon but well-established German surname, and it also appears among emigrant families in the United States.
Origin
Regions
Variant spellings
Fun fact
Older onomastic works group Rausch with several similar-looking surnames, showing how fluid spelling and dialect could be before standardization.
From the historical record
“Rouse. A loc. n., Cornw. ; Roux, Belg. N.-Fr. Le Roux ; Dch. Rous ; G. Rausch ; Fr. Rousse, Rouse; p.n. A Hugt. n., Lond. 1618 Rout. N. RauSr (red) ; G. Rutha, Roth, Rauter; D.B. Rot; D.”
— British Family Names: their origin and meaning (2nd ed.)