Hasnain

Hasnain is a given name. Notable people with the name include:


 * Constance J. Chang-Hasnain, American electrical engineer, and John R. Whinnery Chair Professor at University of California, Berkeley
 * Maisam Hasnain (born 1977), former Pakistani cricketer
 * Seyed E. Hasnain (born 1954), Distinguished Professor of Biological Sciences at the Indian Institute of Technology, Delhi, India
 * Syed Ata Hasnain, Indian Army General officer
 * Syed Mahdi Hasnain, General in the Indian Army
 * Hasnain Gulamabbas Dewji, Member of Parliament in the National Assembly of Tanzania
 * Hasnain Kazim, German journalist
 * Hasnain Khan (born 1996), Pakistani cricketer
 * Golam Hasnayen (1929–2021), Bangladeshi lawyer and activist