Nethaniah may refer to Nethaniah, one of the musicians appointed by King David for the musical service of the Temple (1 Chronicles 25:2, 12). Nethaniah, the father of Ishmael, who assassinated Gedaliah, governor of Judah (2 Kings 25) Nethaniah, the son of Shelemiah, the son of Cushi. He is the father of Jehudi (Jeremiah 36)