| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Udsudan | city | Province of Maguindanao | Philippines | 7.2166667 | 124.3 | 42 | 83952 |
| Ulandigon | city | Province of Maguindanao | Philippines | 6.7583333 | 124.5083333 | 101 | 12927 |
| Umbadao | city | Province of Maguindanao | Philippines | 7.0555556 | 124.4547222 | 19 | 37083 |
| Una-Malala | city | Province of Maguindanao | Philippines | 6.7511111 | 124.8688889 | 111 | 16328 |
| Ungao | city | Province of Maguindanao | Philippines | 7.1 | 124.65 | 98 | 25872 |
| Ungap | city | Province of Maguindanao | Philippines | 7.2333333 | 124.2666667 | 9 | 98638 |
| Ungup | city | Province of Maguindanao | Philippines | 7.2333333 | 124.2666667 | 9 | 98638 |
| Uoi-Dorongotan | city | Province of Maguindanao | Philippines | 7 | 124.1833333 | 1637 | 9074 |
| Upi | city | Province of Maguindanao | Philippines | 7.0288889 | 124.165 | 1656 | 9135 |
| Upi Nuro | city | Province of Maguindanao | Philippines | 7.0288889 | 124.165 | 1656 | 9135 |
| Upi-Dorongotan | city | Province of Maguindanao | Philippines | 7 | 124.1833333 | 1637 | 9074 |
| Uñgap | city | Province of Maguindanao | Philippines | 7.2333333 | 124.2666667 | 9 | 98638 |
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