Meaning A boy's name of Hebrew origin, it means "a form of Jonathan." Origin of Jahnathen Hebrew +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Jahnathen Similar Names Jhonathan Johathan Johnthan Jonathen Jonnathan Jonothan Jonthan Ifan Johnathon Jonatan Year by Year Popularity of Jahnathen