Klebs

Klebs is a German surname. Notable people with the surname include:


 * Arnold Klebs (1870–1943), Swiss microbiologist and physician; son of Edwin Klebs
 * Edwin Klebs (1834–1913), German-born Swiss pathologist and army medic; father of Arnold Klebs
 * Elimar Klebs (1852–1918), German historian; brother of Georg Klebs
 * Georg Klebs (1857–1918), German botanist; brother of Elimar Klebs