Braasch is a surname. Notable people with the surname include:
Antje Braasch (born 1938), German middle-distance runner Gary Braasch (1944–2016), American photographer and writer Karsten Braasch (born 1967), German tennis player
See also Braasch Biotech, a company that specializes in the development of biopharmaceutical vaccine products Brasch Baasch