List of Famous people named Jan

Jan Blažek was a Czech basketball player. He competed in the men's tournament at the 1972 Summer Olympics.

Jan Hendrik de Boer was a Dutch physicist and chemist.

Jan Victors or Fictor was a Dutch Golden Age painter mainly of history paintings of Biblical scenes, with some genre scenes. He may have been a pupil of Rembrandt. He probably died in the Dutch East Indies.

Jan Valerián Jirsík was a Roman Catholic clergyman, who was appointed the fourth Bishop of Budweis in 1851.

Jan Roos, was a Flemish artist who, after training in Antwerp, mainly worked in Italy where he was called Giovanni Rosa. He was known for his still life paintings of flowers and vegetables, mythological and religious scenes and portraits. His style of still life painting had an important influence on the art of the local painters of the Genoese school.

Jan Wils (1603–1666) was a Dutch Golden Age painter.

Jan Zach, called in German Johann Zach was a Czech composer, violinist and organist. Although he was a gifted and versatile composer capable of writing both in Baroque and Classical idioms, his eccentric personality led to numerous conflicts and lack of steady employment from about 1756 onwards.