| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Isio | city | Kinshasa | Congo (Dem. Republic of The)-(Zaire) | -4.04 | 15.83 | 2509 | 2682 |
| Isio | city | Kinshasa | Congo (Dem. Republic of The)-(Zaire) | -4.05 | 15.90 | 1889 | 2682 |
| Isio | city | Kinshasa | Congo (Dem. Republic of The)-(Zaire) | -4.01 | 15.88 | 1938 | 2979 |
| Isio | city | Negros Occidental | Philippines | 9.98 | 122.59 | 183 | 13438 |
| Isio | city | Negros Occidental | Philippines | 9.60 | 122.47 | 22 | 8852 |
| Isio | city | Negros Occidental | Philippines | 9.55 | 122.52 | 45 | 10098 |
| Isioba | city | Rivers | Nigeria | 4.89 | 6.90 | 1230 | 40106 |
| Isioba | city | Rivers | Nigeria | 4.92 | 6.91 | 1669 | 19702 |
| Isiodu | city | Rivers | Nigeria | 4.89 | 6.87 | 1669 | 30568 |
| Isiogo | city | Ebonyi | Nigeria | 6.64 | 8.21 | 830 | 18914 |
| Isiohummini | city | Ebonyi | Nigeria | 6.64 | 8.10 | 830 | 104277 |
| Isioka | city | Ibaraki | Japan | 36.18 | 140.27 | 39 | 38655 |
| Isioka-chhī | city | Ibaraki | Japan | 36.18 | 140.27 | 39 | 38655 |
| Isioke | city | Rivers | Nigeria | 4.49 | 7.49 | 830 | 69385 |
| Isiokolo | city | Delta | Nigeria | 5.60 | 6.00 | 114 | 35668 |
| Isiokolo-Agbon | city | Delta | Nigeria | 5.60 | 6.00 | 114 | 35668 |
| Isiokpo | city | Rivers | Nigeria | 5.00 | 6.87 | 1233 | 19072 |
| Isiokpo | city | Rivers | Nigeria | 4.91 | 6.88 | 1246 | 23681 |
| Isiokpo | city | Rivers | Nigeria | 4.98 | 6.89 | 1246 | 19072 |
| Isiokpo | city | Rivers | Nigeria | 4.91 | 6.91 | 1256 | 22380 |
| Isiokpo Water Side | city | Rivers | Nigeria | 4.91 | 6.88 | 1246 | 23681 |
| Isiokwe Otu | city | Anambra | Nigeria | 6.58 | 6.90 | 282 | 19626 |
| Isiolo | city | Plateaux | Congo | -1.98 | 15.76 | 1669 | 298 |
| Isiolo | city | Isiolo | Kenya | 0.35 | 37.58 | 3694 | 39414 |
| Isiolo Airport | airport | 0.34 | 37.59 | 3495 | 0 | ||
| Isioye | city | Oyo | Nigeria | 7.66 | 3.82 | 849 | 15404 |