Name : Abdullah bin Abdul Aziz al Saud
Country: Saudi Arabia
Personal Assets: is the current King of Saudi Arabia. His wealth and personal income is estimated at US$21 billion, ranking him as one of the richest royals in the world.
Personal Career: On August 1, 2005, he succeeded to the throne upon the death of his half-brother, King Fahd. Previously, as Crown Prince, he governed Saudi Arabia as regent from 1996 to 2005. He has been Commander of Saudi Arabian National Guard from 1962 to November 2010. He is one of the world's wealthiest royals.