| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
501  | Quartzkoppie Quartzkoppie | Namibia, Karas Region | mountain elevation 833m | S 28° 26′ 25'' | E 19° 22′ 5'' |
| 502 | Prinz-Heinrichberg | Namibia, Otjozondjupa Region | mountain elevation 2047m | S 22° 9′ 53'' | E 17° 9′ 30'' |
| 503 | Possession Island Possession Island,Possession Rock | Namibia, Karas Region | rock | S 27° 0′ 46'' | E 15° 11′ 39'' |
| 504 | Platkop Pan Platkop Pan,PlatkopPan,Platkoppan | Namibia, Hardap Region | pan | S 25° 4′ 57'' | E 19° 46′ 19'' |
| 505 | Paviansberg Paviansberg | Namibia, Khomas Region | mountain elevation 1831m | S 22° 38′ 31'' | E 17° 28′ 3'' |
| 506 | Paviaan Paviaan,Pavianberg | Namibia, Karas Region | hill elevation 521m | S 26° 57′ 50'' | E 15° 33′ 27'' |
| 507 | Panther Head Panther Head,Panther Huk | Namibia, Karas Region | cape | S 27° 56′ 1'' | E 15° 40′ 29'' |
| 508 | Ozondjacheberg Ozondjacheberg,Ozondjaheberg | Namibia, Otjozondjupa Region | mountain elevation 1865m | S 20° 37′ 29'' | E 16° 51′ 15'' |
| 509 | Otjosazu Otjosazu,Otjosazuberg | Namibia, Otjozondjupa Region | hill elevation 1579m | S 21° 54′ 46'' | E 17° 6′ 47'' |
| 510 | Otjiveroberg Otjiveroberg | Namibia, Khomas Region | mountains elevation 1804m | S 22° 19′ 39'' | E 17° 55′ 6'' |
| 511 | Otjivalunda Saltpan Number Two Otjivalunda Saltpan Number 2,Otjivalunda Saltpan Number Two | Namibia, | pan | S 18° 39′ 31'' | E 15° 36′ 30'' |
| 512 | Otjivalunda Saltpan Number One Otjivalunda Saltpan Number 1,Otjivalunda Saltpan Number One | Namibia, | pan | S 18° 36′ 23'' | E 15° 32′ 48'' |
| 513 | Otjipawaberge Otjipawaberge,Otjipaweberge | Namibia, Otjozondjupa Region | mountain elevation 1711m | S 20° 50′ 25'' | E 16° 17′ 36'' |
| 514 | Otjindu Otjindu,Otjinduu | Namibia, Kunene Region | mountain | S 17° 43′ 7'' | E 13° 9′ 7'' |
| 515 | Otjikoko | Namibia, Erongo Region | mountain elevation 2014m | S 21° 18′ 36'' | E 16° 22′ 38'' |
| 516 | Otjihipa Mountains Otjihipa Mountains | Namibia, Kunene Region | mountains | S 17° 18′ 17'' | E 12° 40′ 55'' |
| 517 | Otjihaveraberge Otjihaveraberge | Namibia, Otjozondjupa Region | mountains | S 22° 5′ 0'' | E 17° 6′ 0'' |
| 518 | Onvati Onvati,Onvatiberge | Namibia, | hills | S 21° 56′ 45'' | E 17° 27′ 43'' |
| 519 | Ondurakarume Ondurakarume,Ondurakrume | Namibia, Otjozondjupa Region | mountain elevation 1772m | S 20° 46′ 9'' | E 16° 15′ 22'' |
| 520 | Onanis Onanis,Onanisberg | Namibia, Erongo Region | mountain elevation 1639m | S 22° 45′ 27'' | E 15° 39′ 0'' |
| 521 | Omieveberg Dmieveberg,Omieveberg | Namibia, Khomas Region | mountain elevation 1894m | S 22° 2′ 58'' | E 17° 53′ 45'' |
| 522 | Omburo Omburo,Omburo Mountains | Namibia, Otjozondjupa Region | mountain elevation 1875m | S 21° 32′ 21'' | E 16° 27′ 27'' |
| 523 | Omburo Omburo | Namibia, Erongo Region | mountain elevation 1620m | S 21° 14′ 48'' | E 16° 14′ 4'' |
| 524 | Okarukuvisa Karakuwisa,Okarukuvisa | Namibia, | mountain | S 20° 21′ 28'' | E 17° 14′ 2'' |
| 525 | Okapukaberg Okapukaberg | Namibia, Khomas Region | hill elevation 1525m | S 22° 21′ 4'' | E 17° 2′ 58'' |
| 526 | Okanjandekop Okanjandekop,Okanyandekop | Namibia, Otjozondjupa Region | mountain elevation 1743m | S 20° 35′ 37'' | E 16° 41′ 4'' |
| 527 | Okambaraberg Okambaraberg | Namibia, Khomas Region | mountains elevation 1674m | S 22° 36′ 59'' | E 18° 10′ 54'' |
| 528 | Obibduine Obib Dunes,Obibduine | Namibia, Karas Region | dune(s) | S 28° 1′ 9'' | E 16° 35′ 4'' |
| 529 | Numaisspitze Numaisspitze,Numasspitze | Namibia, Karas Region | mountain elevation 1436m | S 27° 50′ 55'' | E 16° 45′ 6'' |
| 530 | Nukurus Nukurus,Nukurusberg | Namibia, Khomas Region | mountain | S 23° 16′ 27'' | E 16° 9′ 46'' |
| 531 | Nuichas Nuchas,Nuichas | Namibia, Karas Region | hill elevation 951m | S 27° 10′ 59'' | E 17° 14′ 31'' |
| 532 | Nosavib Nosavib,Nudavib | Namibia, Karas Region | hill | S 27° 43′ 22'' | E 16° 36′ 49'' |
| 533 | Nubuoros Nubnuoros,Nubuoros | Namibia, Karas Region | mountain | S 28° 36′ 0'' | E 17° 31′ 0'' |
| 534 | Nubuamisberg Nubuamisberg | Namibia, Khomas Region | mountain elevation 1790m | S 22° 28′ 55'' | E 17° 3′ 10'' |
| 535 | Nubibberge Nubibberge | Namibia, Hardap Region | mountains | S 24° 55′ 10'' | E 16° 7′ 29'' |
| 536 | North Rock Nordfels,North Rock | Namibia, Karas Region | rocks | S 27° 48′ 13'' | E 15° 35′ 32'' |
| 537 | North East Point Noord-Oospunt,North East Point | Namibia, Karas Region | point | S 26° 34′ 54'' | E 15° 9′ 11'' |
| 538 | North Beach North Beach | Namibia, Erongo Region | beach | S 22° 40′ 0'' | E 14° 31′ 0'' |
| 539 | Norotshama Norotshama,Norotshamakop | Namibia, Karas Region | mountain | S 28° 22′ 0'' | E 17° 40′ 0'' |
| 540 | Noachabeb Noachabeb | Namibia, Karas Region | mountain | S 27° 22′ 55'' | E 18° 31′ 9'' |
| 541 | Niras Niras | Namibia, Karas Region | mountain elevation 1121m | S 27° 26′ 41'' | E 16° 33′ 32'' |
| 542 | Neudammkuppe Neudammkuppe | Namibia, Khomas Region | mountain elevation 2092m | S 22° 26′ 20'' | E 17° 18′ 23'' |
| 543 | Nauaspoortberge Nauaspoortberge | Namibia, Khomas Region | mountains elevation 2067m | S 23° 4′ 11'' | E 17° 13′ 15'' |
| 544 | Namusberge Namusberge | Namibia, Karas Region | mountains | S 27° 49′ 16'' | E 16° 51′ 37'' |
| 545 | Namkus Pan Namkus,Namkus Pan,NamkusPan | Namibia, Karas Region | pan | S 27° 41′ 16'' | E 19° 8′ 31'' |
| 546 | Namisis South Namisis Sud,Namisis Süd,Namisisberg Sud,Namisisberg Süd | Namibia, | mountain elevation 1702m | S 27° 6′ 39'' | E 16° 52′ 45'' |
| 547 | Namisisberg Namisisberg | Namibia, | mountains | S 27° 3′ 38'' | E 16° 52′ 42'' |
| 548 | Namibkloof Nambankloof,Namibkloof | Namibia, Karas Region | valley | S 28° 17′ 0'' | E 19° 42′ 0'' |
| 549 | Namgorab Namgorab | Namibia, Hardap Region | mountains | S 25° 12′ 0'' | E 16° 27′ 0'' |
| 550 | Naibberg Naibberg | Namibia, Erongo Region | mountain elevation 1324m | S 22° 20′ 54'' | E 15° 38′ 50'' |
by