Samgarnebo
From BiblePortal Wikipedia
Morrish Bible Dictionary [1]
One of the princes of Babylon present at the taking of Jerusalem, unless, as some suppose, the words are really the title of Nergal-sharezer. Jeremiah 39:3 .
Smith's Bible Dictionary [2]
Sam'gar-ne'bo. (sword of Nebo). One of the princes, or generals, of the king of Babylon. Jeremiah 39:3.