Babak Mozaffari, Datis Khaje'ian and Ali Jahanshiri have told me about a number of card games currently played in Iran. All use the standard 52 card pack, sometimes with jokers. The suit of hearts is known as del , diamonds are khesht, spades are pik and clubs are geshniz (coriander) (gishniz in spoken Farsi) or khâj. The ace is known as tak (or âs), the king is shâh, the queen bibi and the jack sarbâz (soldier). The joker is sheytun (Satan).
Here is an archive copy of the Farsi language site پاسور بازي (Persian Pasur), where rules of several of these games were available.
From around the end of the 18th century to the mid 20th century, As Nas was played, using a special 25-card pack consisting of 5 series of 5 cards. See the reference to Schindler on the Poker History page for some details of this game, and the Card Games article in Encyclopædia Iranica for some further historical background.
In the 16th and early 17th centuries, and perhaps even earlier, the 96-card Ganjafa pack was in use, with eight suits of twelve cards (two pictures and ten numerals in each suit). This is known from literary references - see the Encyclopædia Iranica article - but we do not know of any surviving cards, nor the rules of any of the games that were played. They were probably related to, and possibly ancestral to Indian Ganjifa cards and games.
In the period between World War II and the revolution, during the time of the Shah, Belote, Bridge, Poker and Blackjack were popular.
Pishe Pasha is a Jewish card game whose name seems to be Persian. Pishe Pasha means "close to the Pasha", "Pasha" being an honorary term used for a governor of a state or region. It is therefore possibile that this game is of Iranian origin, or has been popular there at some time. I would be grateful for any definite information on whether Pishe Pasha is or has been played in Iran, perhaps in the Jewish communities there.
At the Varagh web site you can play several Iranian card games on line: Hokm, Shelem/Rok (known here as Shalam), Pâsur and its variant Pâsur ru Baz.