Surname Widjai (Widjai 
) , all over the world, is an extremely rare last name. Much more frequently, Widjai is the forename as well as the last name.
Sital, Raghoebir, Dewnarain, Bhageloe, Bisessar, Socioloog, Toelsie, Jagesar, Jangali, Ramphal, Ramsoek, Bhagali, Soekhradj, Soerjoesing, Sewradj, Gangasingh, Sardjoe, Hannoe, Harpal, Harnam, Lachan, Doebar, Rakhan, Ramdas, Kalpoe, Bhadai, Bachoe, Jipat, Dihal, Kamta, Chedi, Fawaka, and Lalbiharie