List of Famous people with last name Nassau-siegen

John Francis Desideratus was count of Nassau-Siegen and stadtholder of Limburg and Upper Guelders.

Henry I of Nassau-Siegen, German: Heinrich I. von Nassau-Siegen was Count of Nassau-Siegen, a part of the County of Nassau, and ancestor of the House of Nassau-Siegen. He comes from the Ottonian branch of the House of Nassau.

Emmanuel Ignatius of Nassau-Siegen, was a Fieldmarshal of the Spanish and Austrian Army, and Regent of the Principality of Nassau-Siegen in 1727.

Otto II of Nassau was a German nobleman. He was a Count of Nassau-Dillenburg in Siegen and Dillenburg, and was a son of Count Heinrich of Nassau and Adelheid of Heinsberg.

Henry II, Count of Nassau-Dillenburg was a son of Engelbert I and his wife Johanna van Polanen. In 1442, he succeeded his father as Count of Nassau-Dillenburg, jointly with his brother John IV.

Adolf, Count of Nassau-Dillenburg (1362–1420) was a son of Count John I, Count of Nassau-Dillenburg and Margareta of the Marck.

William Maurice, Prince of Nassau-Siegen was a Count of Nassau-Siegen. In 1664, he was elevated to Prince of Nassau-Siegen.

John II, Count of Nassau-Dillenburg was Count of Nassau-Dillenburg in Siegen and Dillenburg and son of Count John I, Count of Nassau-Dillenburg and Margareta of the Marck.