List of Famous people born in December

Seo Jung-won is a South Korean former football player and current coach. A winger who had explosive pace, he was nicknamed the "Nalssaendori", meaning an agile man in South Korea.

Cesare Cremonini, sometimes Cesare Cremonino, was an Italian professor of natural philosophy, working rationalism and Aristotelian materialism inside scholasticism. His Latinized name was Cæsar Cremoninus. or Cæsar Cremonius.

Jill Price is an American woman, from Southern California, who has been diagnosed with hyperthymesia. She was the first person to receive such a diagnosis, and it was her case that inspired research into hyperthymesia. She has co-authored a book on the subject.

Leopold von Ranke was a German historian and a founder of modern source-based history. According to Caroline Hoefferle, "Ranke was probably the most important historian to shape [the] historical profession as it emerged in Europe and the United States in the late 19th century". He was able to implement the seminar teaching method in his classroom and focused on archival research and the analysis of historical documents. Building on the methods of the Göttingen School of History, Ranke set the standards for much of later historical writing, introducing such ideas as reliance on primary sources (empiricism), an emphasis on narrative history and especially international politics (Außenpolitik).

Julien Robert is a retired French biathlete.

Joseph Franz Maximilian, 7th Prince of Lobkowitz was an aristocrat of Bohemia, from the House of Lobkowicz. He is known particularly for his interest in music and as a patron of Ludwig van Beethoven.