Cognomen Rezgar (Rezgar 
) , throughout the world, is a rare surname. The last name Rezgar is characteristic of Iraq, where it is a rare surname, Switzerland, where it is a very rare surname, and Iran. More frequently, Rezgar is the forename as well as the last name.
Ali, Khalil, Khidir, Palani, Rashid, Rahimi, Hassan, Faraji, Mohamad, Sharifi, Sohrabi, Azizpour, Chebant, Kaknabi, Dobanki, Ishmael, Mohammed, Moradveisi, Muhammad, Pakravan, Mohammadi, Abdollahi, Karimi, Keykhosravi, Ahmadi, Abbasi, Alo, Miri, Said, Abdi, Aziz, Omar, Omer, Zaxo, Saleh, Saeed, Shahi, Amini, Amedi, Ahmad, Ahmed, Azizi, Cadro, Bidar, Hasso, Osman, Mahmud, Akrawi, and Abdulrahman