Peter Cohen or Peter Cohn may refer to:

• Peter A. Cohen, former chairman and CEO of Shearson Lehman Brothers and current chairman and CEO of Cowen Group
• Peter-Adrian Cohen, American writer
• Peter Cohen (director), Swedish film director, writer, editor and producer
• Peter Cohn (director), American film director, writer, and producer

Topics referred to by the same term

This disambiguation page lists articles about people with the same name.
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