Here is a list of the Richest Arabs in the World for 2010. This list was created by ArabianBusiness.com. Less than 10% are from the UAE. The great majority are from Saudi Arabia.
RICHEST ARABS 2010
1. Prince Alwaleed Bin Talal, $20.4 Bil, Saudi Arabia
2. Mohamed Bin Issa Al Jaber, $12 Bil, Saudi Arabia
3. Olayan Family, $11.9 Bil, Saudi Arabia
4. Mohammad Al Amoudi, $10 Bil, Saudi Arabia
5. Issam Alzahid, $10 Bil, Saudi Arabia
6. Bin Ladin Family, $9.8 Bil, Saudi Arabia
7. Nasser Al Kharafi, $8.2 Bil, Kuwait
8. Said Khoury, $7 Bil, Palestine
9. Bugshan Family, $7 Bil, Saudi Arabia
10. Al Ghurair Family, $6.52 Bil, UAE
11. Alshaya Family, $6.5 Bil, Kuwait
12. Al Jaffali Family, $6.2 Bil, Saudi Arabia
13. Kanoo Family, $6.1 Bil, Bahrain
14. Tarek Abdulla Al Quahtani, $6 Bil, Saudi Arabia
15. Mubarak Al Suwaiket, $5.2 Bil, Saudi Arabia
16. Mohamed Abdul Latif Jameel $5.1 Bil, Saudi Arabia
17. Abdullah Al Futtaim, $5.06 Bil, UAE
18. Naghi Family, $5 Bil, Saudi Arabia
19. Majid Al Futtaim, $4.9 Bil, UAE
20. Sulaiman Abdulaziz Al Rajhi, $4.57 Bil, Saudi Arabia
21. Abdullah Al Rushaid, $4.55 Bil, Saudi Arabia
22. Omar Hamad Almana, $4.5 Bil, Qatar
23. Mohammed Sharbatly, $4.1 Bil, Saudi Arabia
24. Mohammad Kamal Jamjoom, $4.02 Bil, Saudi Arabia
25. Bukhamseen Family, $4 Bil, Kuwait
26. Gargash Family, $3.71 Bil, UAE
27. Saad Hariri, $3.7 Bil, Saudi Arabia
28. Sawiris Family, $3.55 Bil, Egypt
29. Ahmed Saleh Baeshen, $3.5 Bil, Saudi Arabia
30. Faisal Al Ayyar, $3.4 Bil, Kuwait
31. Abdullah Bin Saleh Al Othaim, $3.28 Bil, Saudi Arabia
32. Abdullatif Al Fozan, $3.26 Bil, Saudi Arabia
33. Saedan Family, $3.22 Bil, Saudi Arabia
34. Abdulaziz Al Sulaiman, $3.2 Bil, Saudi Arabia
35. Nadhmi Auchi, $3.18 Bil, Iraq
36. Hussein Bakry Gazzaz, $3.17 Bil, Saudi Arabia
37. Osama Ismail Ali Abudawood, $3.1 Bil, Saudi Arabia
38. Mohammed Elkhereiji, $3 Bil, Saudi Arabia
39. Bahaa Hariri, $3 Bil, Saudi Arabia
40. Adel Aujan, $2.9 Bil, Saudi Arabia
41. Al Zamil Family, $2.8 Bil, Saudi Arabia
42. Mansour Ojjey, $2.7 Bil, Saudi Arabia
43. Robert Mouawad, $2.5 Bil, Lebanon
44. Ayman Hariri, $2.4 Bil, Saudi Arabia
45. Issam Fares, $2.4 Bil, Lebanon
46. Mohammad Shafik Gabr, $2.1 Bil, Egypt
47. Abdul Moshen Al Hokair, $2 Bil, Saudi Arabia
48. Ahmed and Hassan Heikal, $1.78 Bil, Egypt
49. Mohammed Alesayi, $1.7 Bil, Saudi Arabia
Source:
http://www.arabianbusiness.com/rich-list-2010