Meaning A boy's name of Welsh origin, it means "Legendary son of Beli Origin of Rhun Welsh +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Rhun Similar Names Casswallawn Caswallon Llevelys Nynnyaw Powell Rhuvawn Rhyawdd Mynogan Dirrnyg Eus Year by Year Popularity of Rhun