Otto, Hereditary Prince of Hesse-Kassel

Otto, Hereditary Prince of Hesse-Kassel (24 December 1594 – 7 August 1617) was the heir apparent to Hesse-Kassel until his death aged 22. He married twice but had no surviving legitimate issue.

Titles

 * 24 December 1594 – 7 August 1617 The Hereditary Prince of Hesse-Kassel.