Bill Connelly may refer to:

• Bill Connelly (baseball) (1925–1980), American baseball player
• Bill Connelly (soccer), American soccer player
• William A. Connelly (born 1931), sixth Sergeant Major of the Army

• William Connolly (disambiguation)
• William Connolley (born 1964), software engineer, climatology blogger and Wikipedia editor

Topics referred to by the same term

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