No, while they may share the same last name both Sarah Silverman
and Jonathan Silverman are not related. Sarah Silverman has three
sisters; Susan Silverman, Laura Silverman and Jodyne Speyer while
Jonathan Silverman does not have any siblings.
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Jonathan Silverman was born on August 5, 1966.
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US actor Jonathan Silverman is 51 years old (birthdate: August
5, 1966).
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The Daily Show - 1996 Jonathan Silverman 1-80 was released
on: