| Gayathri Kariyawasam | |
| Fullname: | Gayathri Lanka Kariyawasam |
| Birth Date: | 25 December 1976 |
| Birth Place: | Colombo, Sri Lanka |
| Female: | true |
| Country: | Sri Lanka |
| International: | true |
| Club1: | Colts Cricket Club |
| Club2: | Slimline Sports Club |
| Columns: | 1 |
| Column1: | WODI |
| Batting: | Right-handed |
| Bowling: | Right arm fast |
| Matches1: | 17 |
| Runs1: | 6 |
| Bat Avg1: | 2.00 |
| Top Score1: | 3 |
| 100S/50S1: | 0/0 |
| Deliveries1: | 534 |
| Wickets1: | 12 |
| Fivefor1: | 0 |
| Tenfor1: | 0 |
| Best Bowling1: | 3/26 |
| Bowl Avg1: | 24.00 |
| Catches/Stumpings1: | 5/0 |
| Source: | http://espncricinfo.com/srilanka/content/player/54785.html Cricinfo |
| Date: | 14 December |
| Year: | 2017 |
Gayathri Kariyawasam (born 25 December 1976) is a former Sri Lankan women's cricketer.[1] She was part of the Sri Lankan cricket team that played the 2009 Women's Cricket World Cup.