- Rabbegamuwa
- Radagoda
- Rajaelawatta
- Rajamallewatta
- Rajatalawa
- Rajawella Colony
- Rajawellawatta
- Rakshawatta
- Ramandorewatta
- Rambukewela
- Rambukpitiya
- Rambukpota
- Rambukpota-anga
- Rambukwella
- Rambukwella
- Ranatungagammedda
- Ranawana
- Ranawana
- Rangala
- Rangama
- Rangomuwa
- Ranhotikanda
- Rankiriyagolla
- Ranmalaka
- Rassagoda
- Ratemulla
- Ratmalakaduwa
- Ratmiwala
- Ratukobodigala
- Rekenwala