| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
501  | Pongung Bongong Boss,Bonong,Pongung,Pungung | Kenya, West Pokot County | area | N 1° 31′ 0'' | E 35° 11′ 0'' |
| 502 | Perakera Irrigation Scheme Perakera Irrigation Scheme,Perkera Irrigation Scheme,Perkerra Irrigation Scheme | Kenya, Baringo | area | N 0° 28′ 43'' | E 36° 1′ 38'' |
503  | Othaya  Othaya | Kenya, Nyeri County | populated place population 6,650 | S 0° 32′ 47'' | E 36° 55′ 54'' |
| 504 | Ongumot Angata,O'on Gaumet,Ongata Ongumot,Ongumot,O’on Gaumet | Kenya, Nyandarua County | area | S 0° 2′ 0'' | E 36° 34′ 0'' |
| 505 | Ongata Rangai Ongata Rangai,Ongata Ronga,Ongata Rongai | Kenya, Kajiado County | locality | S 2° 44′ 17'' | E 37° 20′ 59'' |
| 506 | Oloyiangalani Oloiyangalani,Oloiyiangalani,Oloyaingalani,Oloyiangalani | Kenya, Kajiado County | locality | S 1° 44′ 30'' | E 36° 43′ 10'' |
| 507 | Oloseriwa Olloseriwa,Ollosseriwa,Oloseriwa,Olosirua Orupa | Kenya, Kajiado County | locality | S 1° 43′ 49'' | E 36° 40′ 37'' |
| 508 | Ol Osh kaik Ol Osh kaik,Ol Oshokaik,Ollolosurlikeg,Oloshoilkeek | Kenya, Narok County | locality | S 0° 53′ 16'' | E 35° 59′ 34'' |
| 509 | Olosentu Olosendo,Olosentu,Olparesentu | Kenya, Narok County | locality | S 1° 8′ 1'' | E 34° 51′ 45'' |
| 510 | Longonot Longonot,Ol Longonot,Olonongot | Kenya, Nakuru County | area | S 0° 56′ 49'' | E 36° 26′ 56'' |
| 511 | Olulung’a Ol Lalunga,Ol Latunga,Ol Olong'a,Ol Olong’a,Olololong'a,Olololong’a,Olulung'a,Olulung’a | Kenya, Narok County | populated place population 5,609 | S 1° 0′ 9'' | E 35° 39′ 48'' |
| 512 | Ol Eloipange Ol Eloipange,Oloipainge,Ololoipange | Kenya, Narok County | locality | S 0° 50′ 48'' | E 35° 41′ 54'' |
| 513 | Oldlalish Odlalish,Oldlalish,Ololalish | Kenya, Narok County | locality | S 1° 10′ 1'' | E 35° 1′ 1'' |
| 514 | Ol Oirien Ol Airien,Ol Oirien,Oloirien | Kenya, Narok County | locality | S 1° 14′ 56'' | E 34° 52′ 13'' |
| 515 | Ol Ngobor Ol Ngobor,Olngobor,Olongobol | Kenya, Narok County | locality | S 1° 8′ 17'' | E 34° 45′ 42'' |
| 516 | Olo Kirikirai Ol Orkirkirae,Olkirikirai,Olo Kirikirai | Kenya, Narok County | locality | S 0° 45′ 48'' | E 35° 54′ 1'' |
| 517 | Okiloriti Okiloriti,Ol Kiloriti,Olkilorit,Olkiloteti | Kenya, Kajiado County | locality | S 1° 56′ 24'' | E 36° 48′ 14'' |
| 518 | Olamoloki Lekemana Lekemana,Olamaloki Lekemana,Olamoloki Lekemana | Kenya, Kajiado County | locality | S 2° 45′ 45'' | E 37° 32′ 33'' |
| 519 | Ogurchi Ogorchi,Ogorchu,Ogurchi | Kenya, Wajir County | area | N 3° 12′ 55'' | E 39° 27′ 57'' |
| 520 | Nzalae Grazing Area Nzalae,Nzalae Grazing Area,Nzalae Grazings | Kenya, Kitui County | grazing area | S 1° 8′ 2'' | E 37° 53′ 11'' |
| 521 | Nyangoso Nyangoso,Nyangusu | Kenya, Kisii County | populated place population 3,590 | S 0° 55′ 57'' | E 34° 50′ 39'' |
| 522 | Nagwenyi Naguenyi,Nagwenyi,Nyakwere | Kenya, Narok County | locality | S 1° 10′ 0'' | E 34° 56′ 10'' |
| 523 | Nunguni Nunguni | Kenya, Makueni County | populated place population 2,266 | S 1° 47′ 35'' | E 37° 21′ 45'' |
| 524 | North Horr Horr Kaskazini,North Horr,North Horr Constituency | Kenya, Marsabit County | populated place population 5,177 | N 3° 19′ 19'' | E 37° 4′ 13'' |
| 525 | Naitayusenna Naitayusena,Naitayusenna,Nonkitoloswai | Kenya, Narok County | locality | S 0° 39′ 22'' | E 35° 52′ 24'' |
| 526 | Nkubu Mkubu,Nhubu Mission,Nkubu | Kenya, Meru County | populated place population 7,675 | S 0° 4′ 9'' | E 37° 39′ 58'' |
| 527 | Nkorika Losho Losho,Nkorika,Nkorika Losho | Kenya, Samburu County | locality | N 0° 50′ 41'' | E 36° 53′ 54'' |
| 528 | Olboloti Nkito,Nkito Olemito Oloboloti,Olboloti,Olobolodi Plain | Kenya, Kajiado County | locality | S 2° 32′ 37'' | E 37° 19′ 28'' |
529  | Murua Ngithigerr Laima Hills Loima Hills,Murua Ngithigerr,Murua Ngithigerr Laima Hills,Murua Nysigar,Murua Nysigar Hills,Muruanis... | Kenya, Turkana County | mountains | N 3° 10′ 10'' | E 35° 1′ 3'' |
| 530 | Ndulele Ndulele,Ndulelei,Ntulelei | Kenya, Narok County | populated place population 3,390 | S 1° 5′ 44'' | E 36° 5′ 8'' |
| 531 | Ndikirpus Ndikirpus,Ndirgirbu,Ndirgirbus | Kenya, Samburu County | locality | N 1° 56′ 19'' | E 37° 8′ 11'' |
| 532 | Ndhiwa Ndhiwa | Kenya, Homa Bay County | populated place population 4,762 | S 0° 43′ 53'' | E 34° 22′ 4'' |
| 533 | Nauneri Nauneeri,Nauneri,Naunyeri | Kenya, Samburu County | locality | N 1° 0′ 28'' | E 36° 41′ 23'' |
| 534 | Naubwel La Ekiri Naubwel La Ekiri,Naubwel La Ekirri,Naubwell La Ekiri | Kenya, Turkana County | locality | N 2° 28′ 18'' | E 36° 23′ 3'' |
| 535 | Natapain Natapain,Nataparin,Natparin | Kenya, Turkana County | area | N 2° 44′ 27'' | E 34° 49′ 57'' |
536  | Nasikie Engida Lake Enegaramai,Lake Nasikie Engeda,Little Magadi,Nasikie Engida | Kenya, Kajiado County | lake | S 1° 45′ 21'' | E 36° 16′ 34'' |
| 537 | Naro Moru Naro Moru,na luo mo lu,naro-moru,ნარო-მორუ,納羅莫魯,纳罗莫鲁 | Kenya, Nyeri County | populated place population 9,018 | S 0° 9′ 48'' | E 37° 1′ 3'' |
| 538 | Napayi Napayi,Napoye,Napoyi | Kenya, Turkana County | locality | N 3° 15′ 5'' | E 35° 35′ 53'' |
| 539 | Namorangara Namorangara,Namoransara,Namuruangara | Kenya, Turkana County | locality | N 2° 55′ 55'' | E 34° 42′ 18'' |
| 540 | Nairagie Ngare Nairagi Enkare,Nairagie Ngare | Kenya, Narok County | populated place population 4,954 | S 1° 2′ 40'' | E 36° 9′ 47'' |
| 541 | Nagoretei Nagoretei,Nagoreti,Nagoretti | Kenya, Baringo | area | N 0° 49′ 16'' | E 36° 9′ 58'' |
| 542 | Mweiga Mueiga,Muiga,Mweiga,mwyga,مویگا | Kenya, Nyeri County | populated place population 3,609 | S 0° 19′ 11'' | E 36° 54′ 7'' |
| 543 | Mwanyola Manyola,Mwangola,Mwaniola,Mwanyola | Kenya, Kwale County | area | S 4° 14′ 6'' | E 39° 15′ 36'' |
| 544 | Mwamba Mamba,Mawamba,Mwamba | Kenya, Kilifi County | locality | S 3° 53′ 14'' | E 39° 44′ 54'' |
| 545 | Mwachi Trust Land Mwache Native Reserve,Mwachi Reserve,Mwachi Trust Land | Kenya, Kwale County | area | S 3° 58′ 0'' | E 39° 30′ 0'' |
| 546 | Mukus Makus,Makuss,Muguss,Mukus | Kenya, West Pokot County | area | N 1° 51′ 0'' | E 35° 23′ 0'' |
| 547 | Mtito Andei Mtito Andei,Mutitu Andei,mtytw andyy,mu di tuo an dai,متیتو اندئی,ムティト・アンディ,姆蒂托安代 | Kenya, Makueni County | populated place population 5,626 | S 2° 41′ 23'' | E 38° 10′ 0'' |
| 548 | Moyo Emoyok,Moyo,Moyok | Kenya, Nyeri County | area | S 0° 16′ 28'' | E 36° 51′ 42'' |
| 549 | Mapea Mapea,Mopea,Muvia | Kenya, Kitui County | locality | S 2° 59′ 20'' | E 38° 40′ 29'' |
| 550 | Mokowe Makowe,Mkowe,Mokowe | Kenya, Lamu | populated place population 4,249 | S 2° 14′ 12'' | E 40° 50′ 44'' |
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