| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Jabana I | city | | Cameroon | 4.55 | 8.5166667 | 265 | 1327 |
| Jabana II | city | | Cameroon | 4.55 | 8.5 | 328 | 1327 |
| Jabane I | city | | Cameroon | 4.55 | 8.5166667 | 265 | 1327 |
| Jabassi | city | Province du Littoral | Cameroon | 4.4544444 | 9.9655556 | 55 | 957 |
| Jagua | city | Province de l' Extreme-Nord | Cameroon | 10.3427778 | 15.2405556 | 1030 | 10603 |
| Jakang | city | | Cameroon | 10.45 | 14.3 | 1263 | 12398 |
| Jakiri | city | | Cameroon | 6.1 | 10.65 | 5091 | 17198 |
| Jakotondu | city | | Cameroon | 7.2333333 | 13.8166667 | 3963 | 2142 |
| Jamba | city | | Cameroon | 8.6166667 | 12.8 | 1584 | 798 |
| Jamei | city | | Cameroon | 10.6333333 | 13.9 | 1952 | 11429 |
| Janjo | city | | Cameroon | 4.95 | 11.3833333 | 1748 | 966 |
| Janjō | city | | Cameroon | 4.95 | 11.3833333 | 1748 | 966 |
| Japoma | city | Province du Littoral | Cameroon | 4.0386111 | 9.8172222 | 3 | 189561 |
| Jarua's | city | | Cameroon | 10.1 | 14.6833333 | 1259 | 7574 |
| Jaruaʼs | city | | Cameroon | 10.1 | 14.6833333 | 1259 | 7574 |
| Jassem | city | Province du Littoral | Cameroon | 4.1925 | 9.7461111 | 3 | 12066 |
| Jatu | city | Province du Littoral | Cameroon | 3.6197222 | 9.8169444 | 3 | 3374 |
| Jaunde | city | Province du Centre | Cameroon | 3.8666667 | 11.5166667 | 2385 | 853979 |
| Jaúnde | city | Province du Centre | Cameroon | 3.8666667 | 11.5166667 | 2385 | 853979 |
| Jebale | city | Province du Littoral | Cameroon | 4.1180556 | 9.7011111 | 3 | 16839 |
| Jebale II | city | Province du Littoral | Cameroon | 4.1180556 | 9.7011111 | 3 | 16839 |
| Jebate | city | Province du Littoral | Cameroon | 4.1180556 | 9.7011111 | 3 | 16839 |
| Jebaté | city | Province du Littoral | Cameroon | 4.1180556 | 9.7011111 | 3 | 16839 |
| Jebo | city | | Cameroon | 8.6833333 | 14.8 | 1217 | 887 |
| Jesok | city | | Cameroon | 2.8166667 | 10.2 | 501 | 1414 |
| Jessom | city | | Cameroon | 5.3333333 | 11.3333333 | 2614 | 966 |
| Jet | city | | Cameroon | 8.1333333 | 14.1833333 | 1522 | 887 |
| Jijiwa | city | | Cameroon | 7.25 | 12.9166667 | 2946 | 1742 |
| Joko | city | Province du Centre | Cameroon | 5.5333333 | 12.3166667 | 3044 | 966 |
| Joldeo | city | Province de l' Extreme-Nord | Cameroon | 10.5888889 | 14.5488889 | 1161 | 13944 |
| Joldēo | city | Province de l' Extreme-Nord | Cameroon | 10.5888889 | 14.5488889 | 1161 | 13944 |
| Jolere | city | Province du Nord | Cameroon | 8.4 | 14.1666667 | 1233 | 887 |
| Jorke | city | | Cameroon | 8.75 | 13.1833333 | 1161 | 6216 |
| Jorké | city | | Cameroon | 8.75 | 13.1833333 | 1161 | 6216 |
| Jorum | city | | Cameroon | 8.7666667 | 14.0333333 | 646 | 887 |
| Joundi | city | | Cameroon | 9.15 | 14.2833333 | 905 | 887 |
| Jurum | city | | Cameroon | 8.7666667 | 14.0333333 | 646 | 887 |
| Jut | city | | Cameroon | 8.3 | 14.1 | 1420 | 887 |
| Jágua | city | Province de l' Extreme-Nord | Cameroon | 10.3427778 | 15.2405556 | 1030 | 10603 |
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