N
- (Batticaloa District) Navatkuda
- (Ampara District) Navina
- (Batticaloa District) Navatkadu
- (Batticaloa District) Navatkaadu
- (Batticaloa District) Navalady
- (Trincomalee District) Navaladitottam
- (Trincomalee District) Navaladimukattuvaram
- (Trincomalee District) Navaladi
- (Batticaloa District) Natukalturai
- (Batticaloa District) Narippulthottam
- (Ampara District) Naipaddimunai
- (Batticaloa District) Nagamunai
- (Trincomalee District) Naduvuppuappantidal
- (Batticaloa District) Nachivantivu
- (Ampara District) Nuwaragalatenna
- (Ampara District) Nikawatta Linda
- (Trincomalee District) Nochchikkulam
- (Trincomalee District) Niroddumunai
- (Ampara District) Nintavur
- (Ampara District) Nilobe
- (Ampara District) Nilloba
- (Trincomalee District) Nilaveli
- (Trincomalee District) Nilappalai
- (Ampara District) Nilagirimahasaya
- (Batticaloa District) Nochchimunai
- (Ampara District) New Tirrukkovil
- (Ampara District) Neethai
- (Trincomalee District) Neddumnkudah
- (Batticaloa District) Nedunchenai
- (Batticaloa District) Nediyamadu