| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
2351  | Jikamshi Jikamshi | Nigeria, Katsina State Musawa > Jikamshi | populated place population 6,923 | N 12° 10′ 23'' | E 7° 46′ 27'' |
| 2352 | Jiga-Orile Jiga,Jiga Orile,Jiga-Orile | Nigeria, Ogun State Egbado North | populated place | N 7° 6′ 43'' | E 3° 7′ 26'' |
2353  | Jibiya Forest Reserve | Nigeria, | forest reserve | N 13° 3′ 0'' | E 7° 14′ 0'' |
| 2354 | Jibe Jibe,Jigbe,Jigwe | Nigeria, Niger State Muya | populated place | N 9° 59′ 5'' | E 7° 4′ 15'' |
2355  | Lake Ji | Nigeria, Taraba State | lake | N 8° 51′ 41'' | E 10° 56′ 18'' |
| 2356 | Pitago Jelo,Jero,Pitago | Nigeria, Taraba State Karim Lamido | populated place | N 9° 26′ 48'' | E 11° 3′ 59'' |
| 2357 | Jeree Jere e,Jere'e,Jeree,Jere’e | Nigeria, Borno State Bama > Bogomari | populated place | N 11° 23′ 20'' | E 13° 56′ 50'' |
| 2358 | Garin Jukun Garin Jukun,Jenoe,Jenue | Nigeria, Taraba State Karim Lamido | populated place | N 9° 8′ 27'' | E 10° 47′ 51'' |
| 2359 | Jato Aka Jato,Jato Aka,Jato Ako | Nigeria, Benue State Kwande | populated place | N 6° 53′ 54'' | E 9° 29′ 48'' |
2360  | Hosere Jatau Hosere Jatau,Hosere Jatau Hill | Nigeria, Taraba State Bali | hill | N 7° 53′ 31'' | E 10° 39′ 37'' |
| 2361 | Jargaba Hill Jan Rago Hill,Jargaba Hill | Nigeria, Sokoto Goronyo > Rimawa | hill | N 13° 33′ 55'' | E 5° 52′ 51'' |
| 2362 | Jarendi Jarendi,Jarendi Hill | Nigeria, Taraba State Gashaka | mountain | N 7° 18′ 6'' | E 11° 28′ 30'' |
| 2363 | Jangerigeri Jangerigeri,Jungaryari,Zungagara | Nigeria, Benue State Guma | populated place | N 8° 3′ 5'' | E 9° 3′ 58'' |
| 2364 | Jan Gemi Jam-Gemi,Jan Gemi,Jangemi | Nigeria, Zamfara State Gusau > Wanke | populated place | N 11° 54′ 51'' | E 6° 36′ 40'' |
| 2365 | Jangara Jangara,Jangaro,Jangaru,Tegina Kumbata | Nigeria, Niger State Shiroro | populated place | N 10° 14′ 8'' | E 6° 40′ 11'' |
| 2366 | Jangalgari Hill Jangalgar,Jangalgari Hill | Nigeria, Bauchi Alkaleri > Gar | hill | N 10° 5′ 44'' | E 10° 12′ 2'' |
| 2367 | Jandutse Ridge Jandutse,Jandutse Ridge | Nigeria, Kebbi | ridge(s) | N 12° 12′ 19'' | E 3° 40′ 39'' |
| 2368 | Jamaar Iya Jama'an Iya,Jamaar Iya,Jamaar Lya,Jama’an Iya,Jamman Iya | Nigeria, Kaduna State Lere > Garu Mariri | populated place | N 10° 9′ 47'' | E 8° 30′ 34'' |
| 2369 | Jama’are  Jama'are,Jamaare,Jamaari,Jama’are,Jemma'are,Jemma’are | Nigeria, Bauchi Jama'Are > Jama'are A | seat of a second-order administrative division | N 11° 40′ 11'' | E 9° 55′ 40'' |
| 2370 | Jakamba Jakamba,Jakamba Hills | Nigeria, Adamawa | hill | N 10° 11′ 51'' | E 12° 8′ 31'' |
| 2371 | Jabbagaya Jabagaya,Jabagya,Jabbagaya | Nigeria, Adamawa Hong | populated place | N 10° 26′ 17'' | E 13° 0′ 11'' |
| 2372 | Iziogo Ijogo,Isiogo,Iziogo | Nigeria, Ebonyi State Izzi | populated place | N 6° 38′ 37'' | E 8° 12′ 19'' |
| 2373 | Izge-Rana Isge,Isge-Rana,Izge-Rana | Nigeria, Borno State Gwoza > Bita Izge | populated place | N 10° 58′ 59'' | E 13° 20′ 36'' |
| 2374 | Iza Issga,Isza,Iza | Nigeria, Borno State Bama > Soye | populated place | N 11° 23′ 7'' | E 13° 41′ 21'' |
| 2375 | Oyiowa Odekpa Iyiowa Odek,Iyiowa-Odekpa,Oyiowa Odekpa | Nigeria, Anambra Ogbaru | populated place | N 6° 5′ 30'' | E 6° 45′ 25'' |
| 2376 | Iyieke Lake | Nigeria, Ebonyi State | lake | N 5° 50′ 29'' | E 7° 56′ 41'' |
| 2377 | Iyara Ilukpa,Iyara,Lupa | Nigeria, Kogi State Ijumu | seat of a second-order administrative division | N 7° 50′ 35'' | E 5° 58′ 14'' |
| 2378 | Iyano-Eruwa Eruwa,Iyano Eruwa,Iyano-Eruwa | Nigeria, Oyo State Ibarapa East | populated place | N 7° 24′ 11'' | E 3° 29′ 7'' |
| 2379 | Iyale Ayale,Iyale,Yari | Nigeria, Kogi State Dekina | populated place | N 7° 38′ 6'' | E 7° 19′ 1'' |
| 2380 | Iyakpi Ibie Iyakpe,Iyakpe,Iyakpi | Nigeria, Edo State Etsako West | populated place | N 7° 3′ 6'' | E 6° 17′ 13'' |
| 2381 | Iyadi Iyadi,Iyeddi,Iyedi,Liyadi | Nigeria, Kogi State Omala | populated place | N 7° 56′ 17'' | E 7° 24′ 46'' |
| 2382 | Iwuku-Isale Iwuku,Iwuku-Isale,Wuku | Nigeria, Ogun State Ipokia | populated place | N 6° 32′ 13'' | E 2° 49′ 4'' |
| 2383 | Iwollo-Oghe Iwollo-Oghe,Iwollo-Oye,Iwolo-Oye | Nigeria, Enugu State Ezeagu | populated place | N 6° 26′ 30'' | E 7° 17′ 1'' |
| 2384 | Wafe Iwofe,Obukuru,Owofi,Wafe | Nigeria, Rivers State Obio/Akpor | populated place | N 4° 48′ 25'' | E 6° 56′ 6'' |
| 2385 | Iwhrorha Ifikivwe,Iwhrorha,Twhrorha | Nigeria, Delta Ughelli South | populated place | N 5° 19′ 58'' | E 6° 1′ 4'' |
| 2386 | Iwnr Iwhr,Iwhre,Iwnr | Nigeria, Delta Isoko South | populated place | N 5° 17′ 19'' | E 6° 9′ 4'' |
| 2387 | Iwere-Ile Hill Iwere Hill,Iwere Ile Hill,Iwere-Ile Hill,Iwere-IleHill | Nigeria, Oyo State Iwajowa | hill | N 7° 59′ 37'' | E 3° 5′ 18'' |
| 2388 | Iwaye Erage-Oki,Eraye-Ok,Iwaye | Nigeria, Lagos Epe | populated place | N 6° 36′ 0'' | E 4° 0′ 0'' |
| 2389 | Ivune Ivue,Ivune | Nigeria, Edo State Esan North-East | populated place | N 6° 44′ 16'' | E 6° 16′ 23'' |
| 2390 | Itu | Nigeria, Akwa Ibom State Itu | seat of a second-order administrative division population 36,358 | N 5° 12′ 4'' | E 7° 59′ 1'' |
| 2391 | Ito-Omu Itawmu,Ito-Omu,Itomu,Tawmu | Nigeria, Lagos | populated place | N 6° 30′ 0'' | E 3° 37′ 52'' |
| 2392 | Itokin Itawikin,Itoikin,Itokin | Nigeria, Lagos Epe | populated place | N 6° 39′ 22'' | E 3° 47′ 43'' |
| 2393 | Ita-Olowo Ita Olowo,Ita-Olowo,Otaloro,Otaluro | Nigeria, Kwara State Ifelodun | populated place | N 8° 27′ 39'' | E 5° 1′ 50'' |
| 2394 | Ita-Egbe Ita Ege,Ita Egge,Ita-Egbe | Nigeria, Ogun State Ipokia | populated place | N 6° 46′ 12'' | E 2° 46′ 17'' |
| 2395 | Issele-Uku Issele-Uku | Nigeria, Delta Aniocha North | seat of a second-order administrative division | N 6° 18′ 57'' | E 6° 28′ 33'' |
| 2396 | Issele Asaba Issele Asaba,Issele-Azagba | Nigeria, Delta Aniocha South | populated place | N 6° 16′ 12'' | E 6° 35′ 45'' |
| 2397 | Iso-Bendiga Iso Bendega,Iso-Bendiga,Isobendeghe,Izo Bendiga | Nigeria, Cross River State Boki | populated place | N 6° 13′ 9'' | E 8° 48′ 51'' |
| 2398 | Isiokpo Water Side Isiokpo,Isiokpo Water Side,Nsokpo,Water Side | Nigeria, Rivers State Ikwerre | populated place | N 4° 54′ 45'' | E 6° 52′ 50'' |
| 2399 | Isinyi-Nando Isinyi-Nando,Isinyu-Nando | Nigeria, Anambra Anambra East | populated place | N 6° 21′ 41'' | E 6° 55′ 30'' |
| 2400 | Iseyin West Forest Reserve | Nigeria, Oyo State | forest reserve | N 7° 56′ 44'' | E 3° 33′ 11'' |
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