Justus von Liebig (1803–1873) was a German chemist.
Liebig or von Liebig may also refer to: Liebig (crater), a lunar crater Pueblo Liebig, a village and municipality in Argentina Liebig's Extract of Meat Company, originator of Liebig and Oxo meat extracts 69286 von Liebig, a minor planet in the Solar system
People with the surname Christopher Liebig, (born 1987), German rugby union player Robert Liebig, German luger of the late 1920s Steffen Liebig (born 1989), German rugby union player Tina Liebig (born 1980), German racing cyclist