Last name Sandhyaa (Sandhyaa 
) , all over the world, is a very rare family name. The family name Sandhyaa is characteristic of Southern Asia, particularly India, where it is an extremely rare surname. Much more frequently, Sandhyaa is the forename as well as the last name.
Das, Subramaniam, Sinnathurai, Sasidharan, Kanapathy, Bridgelal, Shirodkar, Shanmugam, Rajkumar, Ramberran, Iyengar, Vikram, Jadhav, Pathak, Ravichandran, Kumari, Mangru, Huria, Thota, Gosai, Patil, Budhu, Singh, Saini, Devi, Ravi, Raju, Rani, Mahi, Murray, and Radhakrishnan