Frans Francken I or Frans Francken the Elder was a Flemish painter who was one of the principal painters in Antwerp during the Counter-Reformation. He is mainly known for his large altarpieces and allegorical paintings. He was a member of the Francken dynasty of painters that played an important role in the Antwerp art scene in the late 16th century and the 17th century.

Ambrosius Francken I (1544–1618) was a Flemish painter known for his religious works and historical allegories painted in a late Mannerist style. He was a prominent member of the Francken family of artists, which played a very important role in the Flemish art scene from the late 16th to middle 17th century.