Cognomen Roisa (Roisa 
) , around the globe, is quite a rare surname. The cognomen Roisa is characteristic of India, where it is a rare surname, Indonesia, where it is a very rare surname, and Venezuela. Very seldom, Roisa is the forename as well as the last name.
Sa, Ivajay, Umaben, Umiben, Ubenas, Ubenaj, Ubenak, Ubenan, Ubenad, Ubenal, Neneng, Ubhaib, Ubhair, Ubhaik, Ubhail, Ubhaih, Maniben, Mavabhai, Mevaben, Miraben, Sabhair, Ubhaim, Thavar, Tabhai, Pabhai, Ra, Isa, Alma, Bena, Joel, Malak, Mirak, Benar, Bijar, Bhair, Kanak, Kasir, Daval, Homal, Varak, Vadal, Viben, Ubena, Ubhai, Sanjay, Bhaite, Sitaben, and Sivaben