| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1801  | Muthukeliyawa Muthukeliyawa,Mutukeiyawa,Mutuketiyawa | Sri Lanka, Uva Province Moneragala District > Badalkumbura Division > Muthukeliyawa | populated place | N 6° 49′ 27'' | E 81° 14′ 42'' |
| 1802 | Mutalaikkuda Mutalaikkuda,Muthalaikkuda,Muthalaikuda | Sri Lanka, Eastern Province Batticaloa District > Manmunai South West > Muthalaikkudah | populated place | N 7° 38′ 0'' | E 81° 43′ 0'' |
| 1803 | Murawesihena Murawesihena,Muruwasikema,Muruwasikena | Sri Lanka, Southern Province Hambantota District > Ambalantota Division > Murawesihena | populated place | N 6° 12′ 3'' | E 80° 55′ 34'' |
| 1804 | Murutawela Pahalagoda Murutawela Pahalagoda,Murutawila,Murutewela,Muruthawala | Sri Lanka, Southern Province Hambantota District > Walasmulla > Muruthawela Pahala | populated place | N 6° 11′ 35'' | E 80° 43′ 49'' |
| 1805 | Murasumoddai Murasamoddai,Murasumoddai,Murasumoddal | Sri Lanka, Northern Province Kilinochchi District > Karachchi Division > Pannankandy | populated place | N 9° 26′ 0'' | E 80° 27′ 0'' |
| 1806 | Muluthengehela Mulutengehela,Muluthengehela,Mutengehela | Sri Lanka, Sabaragamuwa Province Ratnapura District > Imbulpe Division > Bolthumbe | populated place | N 6° 43′ 30'' | E 80° 39′ 43'' |
| 1807 | Mulleriyawa North Mulleriyawa,Mulleriyawa North | Sri Lanka, Western Province Colombo District > Kolonnawa Division > Mulleriyawa North | populated place | N 6° 56′ 38'' | E 79° 55′ 42'' |
| 1808 | Mudannagoda Mudannagoda,Mudennagoda,Mudennegoda | Sri Lanka, Southern Province Galle District > Bentota Division > Gonagalapura | populated place | N 6° 23′ 14'' | E 80° 1′ 54'' |
| 1809 | Mudduchchenai Muddichchenai,Mudduchchenai,Mudduchchenal | Sri Lanka, Eastern Province Trincomalee District > Verugal > Anaithivu | populated place | N 8° 16′ 0'' | E 81° 23′ 0'' |
| 1810 | Mudaththawa Mudaththawa,Mudatiawa,Mudattawa,Mudattiawa | Sri Lanka, North Western Province Kurunegala District > Kotawehera > Ihala Weeradadana | populated place | N 7° 50′ 23'' | E 80° 2′ 53'' |
| 1811 | Morape  Morape,Morape Udagammedda | Sri Lanka, Central Province Nuwara Eliya District > Kotmale Division > Ranwanthalawa | populated place | N 7° 3′ 59'' | E 80° 37′ 0'' |
| 1812 | Udagammedda Morape,Pallegammedda,Udagammedda | Sri Lanka, Central Province Nuwara Eliya District > Kotmale Division > Maswela | populated place | N 7° 4′ 1'' | E 80° 37′ 59'' |
| 1813 | Moragollagama Moragollagama,Moragollagamuwa,Moragollegama | Sri Lanka, North Western Province Kurunegala District > Polpitigama > Moragollagama | populated place | N 7° 54′ 25'' | E 80° 25′ 14'' |
| 1814 | Moragahamulla Moragahamula,Moragahamulla | Sri Lanka, Central Province Kandy District > Medadumbara > Bomure | populated place | N 7° 17′ 0'' | E 80° 49′ 0'' |
| 1815 | Malokgamuwa Malokgamuwa,Mologgamuwa,Molokgamuwa | Sri Lanka, Southern Province Matara District > Pasgoda Division > Mologgamuwa North | populated place | N 6° 16′ 58'' | E 80° 35′ 8'' |
| 1816 | Moderapatuwata Modara Patuwata,Modera Pattuwa,Moderapatuwata,Moderapatuwatta | Sri Lanka, Southern Province Galle District > Hikkaduwa Division > Dodandugoda | populated place | N 6° 6′ 41'' | E 80° 7′ 44'' |
| 1817 | Modara Modara,Modera | Sri Lanka, Western Province Colombo District > Colombo Division > Modara | section of populated place | N 6° 57′ 49'' | E 79° 52′ 16'' |
| 1818 | Mimana Meemana,Mimana,Miwana | Sri Lanka, Western Province Kalutara District > Horana Division > Kulupana | populated place | N 6° 43′ 28'' | E 80° 2′ 16'' |
| 1819 | Meetiyagoda Meetiyagoda,Metiyagoda,Metiyagoda Kanda,Mitiyagoda | Sri Lanka, Southern Province Galle District > Ambalangoda > Meetiyagoda | populated place | N 6° 11′ 29'' | E 80° 5′ 22'' |
| 1820 | Miripana Miripana,Miripanna,Miripenna | Sri Lanka, Western Province Kalutara District > Beruwala Division > Warapitiya | populated place | N 6° 26′ 17'' | E 80° 1′ 16'' |
| 1821 | Meyankulam Meyankolla,Meyankollai,Meyankulam | Sri Lanka, Eastern Province Batticaloa District > Koralai Pattu Sout > Vahaneri | populated place | N 7° 56′ 0'' | E 81° 28′ 0'' |
| 1822 | Meyankolla Meyankolla,Meyankollai,Meyankolle,Miyankollai | Sri Lanka, Eastern Province Batticaloa District > Koralai Pattu Sout > Kudumpimalai | populated place | N 7° 48′ 0'' | E 81° 21′ 0'' |
| 1823 | Methagama Metagama,Methagama | Sri Lanka, Central Province Nuwara Eliya District > Kotmale Division > Methagama | populated place | N 7° 1′ 26'' | E 80° 38′ 9'' |
| 1824 | Mercantilewatta Mercantile,Mercantilewatta,Tangammally | Sri Lanka, Central Province Kandy District > Udunuwara Division > Aluthkanda | populated place | N 7° 14′ 12'' | E 80° 31′ 57'' |
| 1825 | Menadona Menadena,Menadona,Menandena | Sri Lanka, Uva Province Moneragala District > Buttala Division > Waguruwela | populated place | N 6° 42′ 24'' | E 81° 15′ 14'' |
| 1826 | Medawala Medawala,Medawela | Sri Lanka, Central Province Kandy District > Thumpane Division > Henegama Palkumbura | populated place | N 7° 21′ 0'' | E 80° 34′ 0'' |
| 1827 | Meda Kadigamuwa Kadigamuwa,Kadigomuwa,Meda Kadigamuwa,Meda Kadigomuwa | Sri Lanka, North Western Province Kurunegala District > Bingiriya Division > Pahala Kadigamuwa | populated place | N 7° 33′ 0'' | E 79° 57′ 46'' |
| 1828 | Madagedaragama Madagedaragama,Medagedaragama,Medagederagama | Sri Lanka, Uva Province Badulla District > Welimada Division > Nedungamuwa | populated place | N 6° 52′ 42'' | E 80° 54′ 31'' |
| 1829 | Mawatgama Mawatagama,Mawatgama,Mawattegama | Sri Lanka, Western Province Colombo District > Seethawaka > Mawathagama West | populated place | N 6° 52′ 16'' | E 80° 5′ 6'' |
| 1830 | Maussagolla West Mausagolla,Maussagalla,Maussagolla,Maussagolla West | Sri Lanka, Uva Province Badulla District > Passara Division > Kanawerella West | populated place | N 6° 54′ 32'' | E 81° 7′ 56'' |
| 1831 | Matugama Matugama,Matuguma,ma tu ge mo,matwgama,ماتوگاما,මතුගම,馬圖格默 | Sri Lanka, Western Province Kalutara District > Matugama Division > Mathugama South | populated place | N 6° 31′ 13'' | E 80° 6′ 46'' |
| 1832 | Maradankadawalagama Maradankadawala,Maradankadawalagama,Maradankadawela | Sri Lanka, North Central Province Anuradhapura District > Kekirawa Division > Maradankadawala2 | populated place | N 8° 7′ 36'' | E 80° 33′ 43'' |
| 1833 | Maradana Maradana | Sri Lanka, Western Province Colombo District > Colombo Division > Maligakanda | section of populated place | N 6° 55′ 37'' | E 79° 51′ 59'' |
| 1834 | Mantai Mahatitta,Mantai,Mantota | Sri Lanka, Northern Province Mannar District > Mannar Town > Thiruketheeswaram | populated place | N 8° 57′ 0'' | E 79° 58′ 0'' |
| 1835 | Manampitiya Manampitiya,Mananpitiya,Mannampitiya | Sri Lanka, North Central Province Polonnaruwa District > Dimbulagala > Manampitiya | populated place | N 7° 54′ 0'' | E 81° 7′ 0'' |
| 1836 | Mandandawela Mandandawela,Mandandawella | Sri Lanka, Central Province Matale District > Matale Division > Kaludewala | populated place | N 7° 28′ 53'' | E 80° 37′ 26'' |
| 1837 | Mananandumulla Mananandumulla,Mananaudumulla,Mananeudumulla | Sri Lanka, Southern Province Galle District > Bentota Division > Kandemulla | populated place | N 6° 21′ 21'' | E 80° 2′ 19'' |
| 1838 | Malwatta Malvattai,Malwatta,Malwattai | Sri Lanka, Eastern Province Ampara District > Sammanthurai > Malwatte 01 | populated place | N 7° 20′ 0'' | E 81° 44′ 0'' |
| 1839 | Malkampiddy Malkampiddy,Malukkampiddi,Malukkampuddi | Sri Lanka, Eastern Province Ampara District > Sammanthurai > Malkampiddy | populated place | N 7° 19′ 0'' | E 81° 48′ 0'' |
| 1840 | Maliyadda Maliyadda,Maliyadde | Sri Lanka, Sabaragamuwa Province Kegalle District > Mawanella Division > Dunugama Maliyadda | populated place | N 7° 16′ 39'' | E 80° 28′ 19'' |
| 1841 | Malimmada East Malimbada,Malimmada,Malimmada East | Sri Lanka, Southern Province Matara District > Malimbada > Malimbada South | populated place | N 6° 0′ 0'' | E 80° 31′ 0'' |
| 1842 | Maliboda Estate Ihala Maliboda,Maliboda,Maliboda Estate | Sri Lanka, Sabaragamuwa Province Kegalle District > Deraniyagala > Dikellakanda | populated place | N 6° 53′ 18'' | E 80° 25′ 42'' |
| 1843 | Malaboda Malaboda,Malabodagalla,Malabodagolla | Sri Lanka, Uva Province Badulla District > Meegahakiula > Morahela | populated place | N 7° 5′ 8'' | E 81° 5′ 31'' |
| 1844 | Kanulwelavidiya Kanulwela,Kanulwelavidiya,Kanuwela Widiya | Sri Lanka, Uva Province Moneragala District > Bibile Division > Kanulwela | populated place | N 7° 7′ 10'' | E 81° 14′ 20'' |
| 1845 | Kanukengedara Kanukengadara,Kanukengedara,Kanuketigedara | Sri Lanka, North Western Province Kurunegala District > Panduwasnuwara Division > Ambagahagedara | populated place | N 7° 33′ 20'' | E 80° 3′ 3'' |
| 1846 | Kanthaudaiyarpuvarasankulam Kanthaudaiyarpuvarasankulam,Kanthaudaiyarpuvarsankulam,Puvarasankulam | Sri Lanka, Northern Province Vavuniya District > Vavuniya > Poovarasankulam | populated place | N 8° 45′ 17'' | E 80° 22′ 46'' |
| 1847 | Kankaiyannodai Kankaiyannodai,Kankayanodai,Kankeyanodai | Sri Lanka, Eastern Province Batticaloa District > Manmunai Pattu > Mavilankanthurai | populated place | N 7° 39′ 0'' | E 81° 44′ 0'' |
| 1848 | Kandamulla Kandamulia,Kandamulla,Kandemulla | Sri Lanka, Southern Province Galle District > Bentota Division > Kandemulla | populated place | N 6° 21′ 25'' | E 80° 1′ 24'' |
| 1849 | Kandamalawa Kanatamalavai,Kandamalawa,Kantemelawa | Sri Lanka, Eastern Province Trincomalee District > Gomarankadawela Division > Kandamalawa | populated place | N 8° 40′ 24'' | E 80° 55′ 59'' |
| 1850 | Kandalama Kandalama,Kandalana | Sri Lanka, Western Province Gampaha District > Mirigama Division > Kandalama | populated place | N 7° 16′ 0'' | E 80° 8′ 1'' |
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