Meaning Derived from the Sanskrit name Treana meaning 'piercing' it is chiefly used in English. Origin of Tiarni Sanskrit , Indian Popular Middle Names Pronunciation 🔊 Listen Tiarni TEE-ar-NEE Similar Names Trudie Ambu Mea Keri Perpetua Ffraid Gracie Graciemay Jessica-Louise Milani Year by Year Popularity of Tiarni