This is a list of Arab countries by population sourced from list of countries by population as of November 2009.
| Rank | Country | Population |
|---|---|---|
| 1 | Egypt | 80,117,000 |
| 2 | Sudan | 43,939,598 |
| 3 | Algeria | 34,895,000 |
| 4 | Morocco | 31,649,000 |
| 5 | Iraq | 30,747,000 |
| 6 | Saudi Arabia | 25,721,000 |
| 7 | Yemen | 23,580,000 |
| 8 | Syria | 21,906,000 |
| 9 | Tunisia | 10,327,800 |
| 10 | Somalia | 9,133,000 |
| 11 | Libya | 6,420,000 |
| 12 | Jordan | 6,316,000 |
| 13 | Lebanon | 4,275,000 |
| 14 | Palestinian territories | 4,136,000 |
| 15 | United Arab Emirates | 3,440,000 |
| 16 | Mauritania | 3,291,000 |
| 17 | Kuwait | 2,985,000 |
| 18 | Oman | 2,845,000 |
| 19 | Qatar | 1,409,000 |
| 20 | Djibouti | 864,000 |
| 21 | Bahrain | 791,000 |
| 22 | Comoros | 676,000 |
| Total | Arab League | 349,976,398 |