Can you guess celebrities' real names?

Published On: Nov 09 2011 01:08:08 AM CST   Updated On: Nov 28 2016 01:00:00 AM CST

Many stars are better known by their stage names, but do you know what name they were born under?

Jon Stewart
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Dimitrios Kambouris/Getty Images

Stewart's real name is actually Jonathan Stuart Leibowitz.

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