Countries in Oceania
15 countries and about 47.9 million people.
| Rank | Country | Population |
|---|---|---|
| 1 |  Australia | 27.6 million |
| 2 |  Papua New Guinea | 10.8 million |
| 3 |  New Zealand | 5.32 million |
| 4 |  East Timor | 1.42 million |
| 5 |  Fiji | 933,154 |
| 6 |  Solomon Islands | 838,645 |
| 7 |  Vanuatu | 335,169 |
| 8 |  Samoa | 219,306 |
| 9 |  Kiribati | 136,488 |
| 10 |  Micronesia | 113,683 |
| 11 |  Tonga | 103,742 |
| 12 |  Marshall Islands | 36,282 |
| 13 |  Palau | 17,663 |
| 14 |  Nauru | 12,025 |
| 15 |  Tuvalu | 9,492 |