William Reader may refer to:
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William Reader (politician), member of the Wisconsin State Assembly
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William Reader (priest), Irish priest
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W. J. Reader (William Joseph Reader), English historian
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Ralph Reader
William Henry Ralph Reader (25 May 1903 – 18 May 1982), known as Ralph Reader, was a British actor, theatrical producer and songwriter, known for staging the original Gang Show, a variety entertainment presented by members of the Scouting m ...
(William Henry Ralph Reader), British actor, theatrical producer and songwriter
{{hndis, Reader, William