Gary O'Callaghan, Date of Birth, Place of Birth, Date of Death
TweetGary O'Callaghan
Australian radio personality
Date of Birth: 
Place of Birth: Melbourne, Victoria, Australia
About Gary O'Callaghan
- Gary Bernard O'Callaghan (11 October 1933 - 19 August 2017) was an Australian radio announcer based in Sydney, known for his on-air character, "Sammy Sparrow".
- He was an Australian Commercial Radio Hall of Fame recipient.
- He dominated Sydney radio from the 1960s to the 1980s.
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