Rickard, who was born Sydney Mervin Batt, was a professional wrestler who went on to become a trainer, promotor and television celebrity.
He fought bouts around the world, taking on wrestlers such as King Kong Bundy and Andre the Giant.
But Rickard is perhaps best known to New Zealanders for On the Mat, a television series he created and presented that ran from 1975 to 1984.
Mr Batt said wrestling was his father's passion. "His life was wrestling, he lived and breathed it ... he took wrestling to the greatest heights that they have ever achieved in New Zealand."
Rickard is also survived by son Ricky, who lives in Wellington.