| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Oga | city | Province of Catanduanes | Philippines | 14 | 124.1666667 | 419 | 14543 |
| Ogao | city | Province of Sorsogon | Philippines | 12.9677778 | 124.1283333 | 45 | 34623 |
| Ogbak | city | Province of Marinduque | Philippines | 13.4138889 | 121.9047222 | 1066 | 38587 |
| Ogbo | city | Province of Iloilo | Philippines | 10.8666667 | 122.35 | 875 | 32068 |
| Ogbon | city | Province of Camarines Sur | Philippines | 13.4 | 123.3666667 | 36 | 88963 |
| Ogbong | city | Province of Catanduanes | Philippines | 13.8733333 | 124.3313889 | 305 | 16758 |
| Ognas | city | Province of Misamis Oriental | Philippines | 8.5111111 | 124.4355556 | 328 | 40841 |
| Ogob | city | Province of Albay | Philippines | 13.3566667 | 123.6616667 | 114 | 97020 |
| Ogod | city | Province of Sorsogon | Philippines | 12.9013889 | 123.6222222 | 13 | 10916 |
| Ogong | city | Province of Rizal | Philippines | 14.5827778 | 121.0772222 | 78 | 2525208 |
| Ogongo | city | Province of Rizal | Philippines | 14.5827778 | 121.0772222 | 78 | 2525208 |
| Ogongo | city | Province of Rizal | Philippines | 14.5833333 | 121.0833333 | 82 | 2525208 |
| Ogsip | city | Province of Aklan | Philippines | 11.5033333 | 122.3352778 | 311 | 30004 |
| Ogtoc | city | Province of Camarines Sur | Philippines | 13.7833333 | 122.7333333 | 0 | 4686 |
| Ogtongon | city | Angeles City | Philippines | 10.7813889 | 123.5288889 | 75 | 63916 |
| Oguait | city | Province of Capiz | Philippines | 11.45 | 122.8833333 | 0 | 32277 |
| Oguendo | city | Angeles City | Philippines | 12.1227778 | 124.5402778 | 160 | 18693 |
| Oguis | city | Angeles City | Philippines | 10.5333333 | 123.9333333 | 400 | 185012 |
| Oguis | city | Province of Catanduanes | Philippines | 13.6202778 | 124.2933333 | 3 | 22111 |
| Oguis | city | Province of Leyte | Philippines | 10.56 | 124.9566667 | 229 | 25324 |
| Oguis | city | Province of Leyte | Philippines | 10.6 | 125 | 328 | 26256 |
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