| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
851  | Prinz-Heinrichberg | Namibia, Otjozondjupa Region | mountain elevation 2047m | S 22° 9′ 53'' | E 17° 9′ 30'' |
852  | Prinzen Bucht Prince of Wales Bay,Prinzen Bay,Prinzen Bucht,Prinzenbaai,Prinzenbai | Namibia, Karas Region | bay | S 27° 5′ 0'' | E 15° 15′ 0'' |
| 853 | Possession Island Possession Island,Possession Rock | Namibia, Karas Region | rock | S 27° 0′ 46'' | E 15° 11′ 39'' |
854  | Pollux Pollox,Pollux | Namibia, Karas Region | populated place | S 28° 22′ 0'' | E 18° 15′ 31'' |
| 855 | Platkop Pan Platkop Pan,PlatkopPan,Platkoppan | Namibia, Hardap Region | pan | S 25° 4′ 57'' | E 19° 46′ 19'' |
| 856 | Paviansberg Paviansberg | Namibia, Khomas Region | mountain elevation 1831m | S 22° 38′ 31'' | E 17° 28′ 3'' |
| 857 | Paviaan Paviaan,Pavianberg | Namibia, Karas Region | hill elevation 521m | S 26° 57′ 50'' | E 15° 33′ 27'' |
| 858 | Panther Head Panther Head,Panther Huk | Namibia, Karas Region | cape | S 27° 56′ 1'' | E 15° 40′ 29'' |
| 859 | Ozonvanga Ozanjonga,Ozonvanga | Namibia, Otjozondjupa Region | populated place | S 19° 45′ 42'' | E 18° 45′ 24'' |
| 860 | Ozondjacheberg Ozondjacheberg,Ozondjaheberg | Namibia, Otjozondjupa Region | mountain elevation 1865m | S 20° 37′ 29'' | E 16° 51′ 15'' |
| 861 | Ovinyuru Ovinjuru,Ovinyuru | Namibia, Omaheke Region | populated place | S 21° 31′ 24'' | E 19° 40′ 34'' |
| 862 | Oukongo Okongo,Oukongo | Namibia, Kunene Region | populated place | S 17° 59′ 21'' | E 13° 50′ 38'' |
| 863 | Otuvingo Otuvinga,Otuvingo | Namibia, Otjozondjupa Region | populated place | S 20° 34′ 33'' | E 17° 49′ 43'' |
| 864 | Otivare Otivare,Otuvare,Otuware | Namibia, Kunene Region | populated place | S 18° 19′ 4'' | E 13° 30′ 41'' |
| 865 | Otjosazu Otjosazu,Otjosazuberg | Namibia, Otjozondjupa Region | hill elevation 1579m | S 21° 54′ 46'' | E 17° 6′ 47'' |
| 866 | Otjomaoru Groot Kudais,Gross Kudais,Kudais,Otjomaoru,Otjomaura | Namibia, Kunene Region | waterhole(s) | S 18° 50′ 7'' | E 13° 52′ 28'' |
| 867 | Otjiyere Otjijere,Otjiyere | Namibia, Omaheke Region | populated place | S 21° 37′ 37'' | E 19° 34′ 54'' |
| 868 | Otjiwetjombungu Otjivetjombungu,Otjiwetjombungu | Namibia, Omaheke Region | populated place | S 21° 20′ 30'' | E 19° 8′ 7'' |
| 869 | Otjiveroberg Otjiveroberg | Namibia, Khomas Region | mountains elevation 1804m | S 22° 19′ 39'' | E 17° 55′ 6'' |
| 870 | Otjivalunda Saltpan Number Two Otjivalunda Saltpan Number 2,Otjivalunda Saltpan Number Two | Namibia, | pan | S 18° 39′ 31'' | E 15° 36′ 30'' |
| 871 | Otjivalunda Saltpan Number One Otjivalunda Saltpan Number 1,Otjivalunda Saltpan Number One | Namibia, | pan | S 18° 36′ 23'' | E 15° 32′ 48'' |
| 872 | Otjiu Otjiu,Otju | Namibia, Kunene Region | populated place | S 18° 14′ 34'' | E 13° 14′ 53'' |
| 873 | Otjirareni Otjirareni,Otjiraroni | Namibia, Kunene Region | populated place | S 18° 38′ 1'' | E 13° 21′ 11'' |
| 874 | Otjipawaberge Otjipawaberge,Otjipaweberge | Namibia, Otjozondjupa Region | mountain elevation 1711m | S 20° 50′ 25'' | E 16° 17′ 36'' |
| 875 | Otjindu Otjindu,Otjinduu | Namibia, Kunene Region | mountain | S 17° 43′ 7'' | E 13° 9′ 7'' |
| 876 | Otjindjangi Marien,Marien River,Marienfluss,Otjindjangi,Otjinjange,Rio Santa Maria | Namibia, Kunene Region | intermittent stream | S 17° 12′ 0'' | E 12° 23′ 0'' |
| 877 | Otjinanwa Otjinanwa,Otjonana | Namibia, Kunene Region | populated place | S 18° 36′ 57'' | E 13° 31′ 59'' |
| 878 | Otjikoko | Namibia, Erongo Region | mountain elevation 2014m | S 21° 18′ 36'' | E 16° 22′ 38'' |
| 879 | Otjihipa Mountains Otjihipa Mountains | Namibia, Kunene Region | mountains | S 17° 18′ 17'' | E 12° 40′ 55'' |
| 880 | Otjihaveraberge Otjihaveraberge | Namibia, Otjozondjupa Region | mountains | S 22° 5′ 0'' | E 17° 6′ 0'' |
881  | Osire Süd  Osire,Osire Sud,Osire Süd,Osiri Sud,Osiri Süd | Namibia, Otjozondjupa Region | farm | S 21° 1′ 8'' | E 17° 22′ 1'' |
| 882 | Oshitayi Oshitaye,Oshitayi | Namibia, Oshikoto Region | populated place | S 17° 54′ 0'' | E 16° 1′ 0'' |
| 883 | Oshittayi Oshitayi,Oshittayi,Oskitayi | Namibia, Oshana Region | populated place | S 17° 51′ 50'' | E 15° 59′ 31'' |
| 884 | Oshimanya Oshimanya,Ushimanya | Namibia, Omusati Region | populated place | S 17° 54′ 48'' | E 15° 1′ 17'' |
| 885 | Ortmansbaumoos Ortmansbaum Oos,OrtmansbaumOos,Ortmansbaumoos | Namibia, Karas Region | populated place | S 28° 17′ 2'' | E 18° 46′ 10'' |
| 886 | Orotjitombo Orontjitombo,Orotjitombo | Namibia, Kunene Region | populated place | S 18° 0′ 38'' | E 13° 40′ 4'' |
| 887 | Oranjemund Airport FYOG,OMD,Oranjemund | Namibia, Karas Region | airfield | S 28° 35′ 0'' | E 16° 26′ 0'' |
| 888 | Onvati Onvati,Onvatiberge | Namibia, | hills | S 21° 56′ 45'' | E 17° 27′ 43'' |
| 889 | Ongombombonde Onaombombonde,Ongombombonde | Namibia, Otjozondjupa Region | populated place | S 20° 34′ 27'' | E 17° 31′ 18'' |
| 890 | Ondurakarume Ondurakarume,Ondurakrume | Namibia, Otjozondjupa Region | mountain elevation 1772m | S 20° 46′ 9'' | E 16° 15′ 22'' |
| 891 | Ondundotjiyapa Ondundotjiuapa,Ondundotjivapa,Ondundotjiyapa | Namibia, Erongo Region | populated place | S 20° 44′ 46'' | E 15° 27′ 22'' |
| 892 | Ondaanda Ondaanda,Ondanda | Namibia, Ohangwena Region | populated place | S 17° 30′ 0'' | E 16° 15′ 0'' |
| 893 | Onanis Onanis,Onanisberg | Namibia, Erongo Region | mountain elevation 1639m | S 22° 45′ 27'' | E 15° 39′ 0'' |
| 894 | Onanghulo Onanghulo,Onangulo | Namibia, Ohangwena Region | populated place | S 17° 32′ 56'' | E 15° 47′ 57'' |
| 895 | Onamutene Onamutene,Ongula Netanga | Namibia, Oshikoto Region | populated place | S 17° 50′ 0'' | E 16° 10′ 0'' |
| 896 | Omukondo Omukonda,Omukondo | Namibia, Omusati Region | populated place | S 17° 57′ 55'' | E 15° 5′ 38'' |
| 897 | Omitara Omitara | Namibia, Omaheke Region | railroad station | S 22° 17′ 0'' | E 18° 1′ 0'' |
| 898 | Omieveberg Dmieveberg,Omieveberg | Namibia, Khomas Region | mountain elevation 1894m | S 22° 2′ 58'' | E 17° 53′ 45'' |
| 899 | Omburo Omburo,Omburo Mountains | Namibia, Otjozondjupa Region | mountain elevation 1875m | S 21° 32′ 21'' | E 16° 27′ 27'' |
| 900 | Omburo Omburo | Namibia, Erongo Region | mountain elevation 1620m | S 21° 14′ 48'' | E 16° 14′ 4'' |
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