Date of Birth: 
About Marcelo Cascabelo
- Marcelo Fabián Cascabelo Ferreyra (born 6 February 1964) is a retired Argentine long-distance runner who competed primarily in the 3000 metres steeplechase.
- He represented his country at the 1992 Summer Olympics without advancing from the first round.
- He also competed at one outdoor and one indoor World Championships.
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