Surname Raday (Raday 
, راداي 
, רדאי ) , worldwide, is quite a rare family name. The surname Raday is habitual in Israel, where it is quite a rare surname, Hungary, and Oman, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in India, Israel, and Hungary. Likewise, Raday is the forename as well as the last name.