Family name Advay (Advay 
) , around the world, is a very rare last name. The last name Advay is characteristic of Southern Asia, particularly Iran, where it is a very rare surname, and India, where it is an extremely rare surname. More frequently, Advay is the forename as well as the last name.
Deb, Sharma, Sriram, Armaan, Aghosh, Bansal, Guptam, Goenka, Jogani, Jindal, Tandon, Hiray-Patil, Shrivas, Koranne, Khaitan, Pakhale, Pradhan, Praveen, Sreenath, Aggarwal, Sudarshan, Muralimohan, Mathur, Karthikeyan, Umare, Johri, Das, Shah, Amin, Atul, Puri, Dani, Goel, Jain, Hire, Vora, Menon, Mehta, Arora, Akhil, Bhatt, Kadam, Kumar, Pawar, Raahi, Gupta, Lulla, Tawde, and Jhunjhunwala