- Country:New Zealand
- Born:2 December 1954 (64 years)
Sandra Manderson won New Zealand Championships between 1973-1988 U56kg, U63kg and open category. She won the Pacific Rim championships in 1980 and won a bronze medal at the British Open in London in 1977 U61kg.
Competitions - Medal overview B S G
- Continental Championships 003
- International Tournaments 201
- National Championships Seniors 3514