| Ranking |
Island |
State |
Population |
| 1 |
Java |
Indonesia |
124,000,000 (2005)[3][4] |
| 2 |
Honshū |
Japan |
103,000,000 (2005)[5][6] |
| 3 |
Great Britain |
United Kingdom |
57,100,000 (2001)[7] |
| 4 |
Luzon |
Philippines |
46,228,000 (2007)[8][9] |
| 5 |
Sumatra |
Indonesia |
45,000,000 (2005)[3][10] |
| 6 |
Taiwan |
Republic of China |
22,200,000 (2000)[3] |
| 7 |
Sri Lanka |
Sri Lanka |
20,700,000 (2005)[11] |
| 8 |
Mindanao |
Philippines |
19,793,000 (2007)[12][13] |
| 9 |
Madagascar |
Madagascar |
18,600,000 (2005)[11] |
| 10 |
Hispaniola |
Haiti and Dominican Republic |
17,400,000 (2005)[11] |
| 11 |
Borneo |
Indonesia, Malaysia, Brunei |
16,000,000 (2000)[3][14] |
| 12 |
Sulawesi |
Indonesia |
16,000,000 (2005)[3][15] |
| 13 |
Kyūshū |
Japan |
13,350,000 (2005)[5][16] |
| 14 |
Salsette |
India |
13,175,000 (2001)[17][18] |
| 15 |
Cuba |
Cuba |
11,075,000 (2002)[3] |
| 16 |
Hainan |
People's Republic of China |
7,620,000 (2000)[3][19] |
| 17 |
Long Island |
United States |
7,536,000 (2005)[20] |
| 18 |
New Guinea |
Papua New Guinea and Indonesia |
6,400,000 (2000)[3][21] |
| 19 |
Ireland |
Ireland and United Kingdom |
5,900,000 (2006)[22][7] |
| 20 |
Hokkaidō |
Japan |
5,625,000 (2005)[5] |
| 21 |
Sicily |
Italy |
5,016,000 (2007)[23] |
| 22 |
Pulau Ujong
(Singapore Island) |
Singapore |
4,326,000 (2005)[11] |
| 23 |
Negros |
Philippines |
4,102,000 (2007)[24] |
| 24 |
Shikoku |
Japan |
4,100,000 (2005)[5] |
| 25 |
Panay |
Philippines |
3,823,000 (2007)[24][25] |
| 26 |
Puerto Rico |
Puerto Rico (territory of the United States) |
3,800,000 (2000)[3] |
| 27 |
Madura |
Indonesia |
3,525,000 (2005)[3] |
| 28 |
Bali |
Indonesia |
3,380,000 (2005)[3] |
| 29 |
Cebu |
Philippines |
3,293,000 (2007)[24] |
| 30 |
North Island |
New Zealand |
3,059,421 (2006)[26] |
| 31 |
Jamaica |
Jamaica |
2,650,000 (2005)[11] |
| 32 |
Lombok |
Indonesia |
2,536,000 (2004) [27] |
| 33 |
Zhongshan Dao |
People's Republic of China |
2,275,000 (2002)[3][11][28] |
| 34 |
Zealand |
Denmark |
2,275,000 (2005)[29] |
| 35 |
Timor |
Indonesia and East Timor |
2,220,000 (2000)[30][11][31] |
| 36 |
Leyte |
Philippines |
2,113,000 (2007)[24] |
| 37 |
Island of Montreal |
Canada |
1,800,000 (2001)[32] |
| 38 |
Bhola Island (Dakhin Shahbazpur) |
Bangladesh |
1,675,000 (2001)[3][33] |
| 39 |
Sardinia |
Italy |
1,625,000 (2001) [23] |
| 40 |
Flores |
Indonesia |
1,600,000 (2003)[30] |
| 41 |
Manhattan Island |
United States |
1,575,000 (2005)[20] |
| 42 |
Sumbawa |
Indonesia |
1,540,000 (2004)[27] |
| 43 |
Samar |
Philippines |
1,650,000 (2007)[24][34] |
| 44 |
Okinawa Island |
Japan |
1,250,000 (2005)[5] |
| 45 |
Mauritius |
Mauritius |
1,245,000 (2005)[11] |
| 46 |
Bohol |
Philippines |
1,230,000 (2007)[24] |
| 47 |
Hong Kong Island |
Hong Kong ( People's Republic of China) |
1,180,591 (2007 estimate)[35] |
| 48 |
Mindoro |
Philippines |
1,158,000 (2007)[24] |
| 49 |
São Luís Island |
Brazil |
1,075,000 (2000)[36] |
| 50 |
Trinidad |
Trinidad and Tobago |
1,030,000 (2000)[3] |
| 51 |
South Island |
New Zealand |
1,008,400 (2006)[37] |