Australia have made six World Cup final appearances and have won the World Cup a record four times in total; 1987 Cricket World Cup, 1999 Cricket World Cup, 2003 Cricket World Cup & 2007 Cricket World Cup.
I think it is Australia.
Once (1992 cricket world cup)
canada never won the world cup cricket
Mike Hendrick (England) took most wickets in the 1979 Cricket World Cup. He took 10 wickets in 1979 Cricket World Cup.
Australia won the cricket world cup maximum times. Australia won 1987, 1999, 2003 and 2007 cricket world cups.
Rahul Dravid of India scored most runs in the 1999 Cricket World Cup. He scored 461 runs in the 1999 Cricket World Cup.
Craig McDermott of Australia took most wickets in the 1987 Cricket World Cup. He took 18 wickets in the 1987 Cricket World Cup.
South Africa have yet to win the world cup in cricket.
Glenn Turner (New Zealand) scored the most runs in the 1975 Cricket World Cup. He scored 333 runs in 1975 Cricket World Cup.
David Gower of England scored most runs in the 1983 Cricket World Cup. He scored 384 runs in the 1983 Cricket World Cup.
Craig McDermott of Australia took most wickets in the 1987 Cricket World Cup. He took 18 wickets in the 1987 Cricket World Cup.