Meaning A girl's name of Sanskrit origin, it means "wealth." Origin of Nidhi Sanskrit , Indian +-100%Zoom level changed to 1 Popular Middle Names Pronunciation 🔊 Listen Nidhi Similar Names Aastha Aaradhya Aadya Navya Neha Nikitha Nishka Nitya Naishadha Ninarika Year by Year Popularity of Nidhi