Worldwide, Byash (Byash 
) is a rare principally boy's, but very infrequently feminine first name. The given name Byash is habitual in Western Asia, particularly United Arab Emirates, where it is a rare boy's name, Oman, and Kuwait. Measured by absolute frequency, the name is most common in India, Saudi Arabia, and United Arab Emirates. Much less frequently, Byash is the last name as well as the forename.
Sah, Mishra, Sharma, Shukla, Bhagat, Pandit, Paswan, Prasad, Thakur, Tiwari, Chaubey, Kuswaha, Rajbhar, Dwivedi, Goswami, Narayan, Mahato, Manjhi, Yadav, Verma, Bai, Pal, Ram, Ray, Das, Lal, Jee, Kushwaha, Muni, Devi, Gond, Mahto, Singh, Kumar, Patel, Gupta, Shah, and Prajapati