Hewawasam Gamage Dharshana Nayanakantha (born 2 March 1979), either spelt as Dharshana Nayanakantha or Dharshana Gamage, is a former Sri Lankan cricketer. He is a right-handed batsman and a right-arm medium-fast bowler. He studied at the Prince of Wales' College, Moratuwa. He is currently serving as the assistant coach of Sri Lanka Emerging cricket team.
| Format | Matches | Runs | Avg | 100s/50s | Top Score | Wickets | Bowl Avg | Best Bowling | Catches/St |
| ODI | 3 | 3 | 3.00 | 0/0 | 2* | 2 | 41.50 | 1/26 | 2/– |
| FC | 101 | 660 | 7.50 | 0/0 | 40 | 249 | 26.46 | 5/37 | 27/– |
| LA | 73 | 153 | 5.66 | 0/0 | 28 | 91 | 23.71 | 4/14 | 17/– |
| T20 | 10 | 49 | 16.33 | 0/0 | 17* | 8 | 28.12 | 2/16 | 1/– |
