Karl Koch
# Karl Koch

Karl Koch is the name of:

* Carl Koch (director) (1892–1963), also spelled Karl Koch, German film director, writer
* Karl Koch (botanist) (1809–1879), German botanist
* Karl Koch (cyclist) (1910-1944), German cyclist
* Karl Koch (Fallschirmjäger) (1918–1944), member of the Fallschirmjäger during World War II and recipient of the Knight's Cross of the Iron Cross
* Karl Koch (hacker) (1965–1989), German computer hacker from the 1980s
* Karl Koch (born 1969), roadie and historian of the band Weezer
* Karl-Otto Koch (1897–1945), commandant of the Nazi concentration camp at Buchenwald
* Karl-Rudolf Koch (born 1935), German geodesist
* Karl Christian Koch (born 1952), Danish swimmer
