a country that has been reduced to a new national name

(1)In the past, it was called Persia in other countries, and in Iran, it was called Iran Fe
(2)use a combination of lecia
(3)1935 officially changed its name from Persia to Iran
(4)In terms of people, I changed my name from Jang Dong-gun to Jang Deok-gu
(5)If they didn’t change their names and kept calling me Persian
(6)Strengthening the Persian Arms Race
(7)Persian Nuclear Weapons Successful
(8)Persian War Preparedness
(9)Just hearing the name, neighboring countries are definitely dragging their feet