Charlemagne (748–814) was the King of the Franks, King of the Lombards and Emperor of the Carolingian Empire.

Charlemagne is also the given name of:

Charlemagne Anyamah (born 1938), French decathlete Charlemagne Azongnitode (born 2001), Beninese footballer Charlemagne de Maupas (1818–1888), French lawyer, politician and head of the Parisian Police when Napoleon III seized power in a coup Charlemagne Palestine, American artist and musician Chaim Moshe Tzadik Palestine (born 1945 or 1947) Charlemagne Péralte (1886–1919), Haitian nationalist leader Charlemagne Tower (1809–1889), American lawyer, businessman and mining developer Charlemagne Tower Jr. (1848–1923), American businessman, scholar and diplomat, son of the above