Surname Fereidoun (Fereidoun 
) , in the entire world, is a very rare cognomen. The cognomen Fereidoun is characteristic of Malaysia, where it is a very rare surname, Iran, and China, where it is an extremely rare surname. More prevalently, Fereidoun is the forename as well as the last name.
Haji, Kharazi, Rahnama, Rouzpay, Daftary, Tehrani, Ettehad, Farhami, Shafaghi, Shokouhi, Aliabadi, Chaparli, Dejahang, Esfahani, Harandian, Mobasheri, Abbassian, Kalantari, Kashkooli, Rassoulzadegan, Fatahiany, Yarahmadi, Ahourai, Agha-Razi, Ashouri, Yashar, Sorbi, Arfaa, Abtin, Amini, Azizi, Hakim, Omran, Yamin, Moradi, Sanimi, Kechavarzi, Salehi, Sharif, Borhan, Kamali, Kavian, Keyhan, Khaefi, Razavi, Jahani, Hamisi, Fatemi, Saadat, and Hadjighasemi