Meaning A girl's name of Indian origin, it means "Radiance." Origin of Thwishaa Indian Popular Middle Names Pronunciation 🔊 Listen Thwishaa Similar Names Bhuvaneswari Chhavi Haeatatanga Intisar Aaryana Aarya Aadarshini Aadishree Aadhvitha Aasta Year by Year Popularity of Thwishaa