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- (Moneragala District) Okurawa
- (Moneragala District) Okkampitiya
- (Badulla District) Ohiya
- (Moneragala District) Obbegoda
- (Moneragala District) Obadakumbura
- (Moneragala District) Okkampitiya Govi Janapadaya I
- (Moneragala District) Okkampitiya Govi Janapadaya III
- (Badulla District) Oliyamandiya
- (Badulla District) Obadaella
- (Moneragala District) Oddambegama
- (Moneragala District) Osillakivula
- (Moneragala District) Oyabodayaya
- (Moneragala District) Orukengala