- Mugunadeniya
- Mugunamulla
- Mukalanyaya
- Mulana
- Mulana
- Mulanegoda
- Mulanyaya
- Mulatiyana
- Mulkirigala
- Mullakanda
- Mullakanda Watta
- Mullawatta
- Mullegoda
- Mulleketiyatota
- Mulupella
- Munamalpe
- Munedenigoda
- Munedeniya
- Munhentuduwa
- Munugoda
- Murawesihena
- Murungagasyaya
- Murutamure
- Murutawela Ihalagoda
- Muruthagaspitiya
- Muttetuhengoda
- Muttewela