Jamshid () (, "Jamshīd") (Middle- and New Persian: جم, "Jam") (Avestan: 𐬫𐬌𐬨𐬀 "Yima") (Dari/Pashto: یما "Yama") is a famous name in many countries and he was the fourth Shah of the mythological Pishdadian dynasty of Iran according to "Shahnameh".