Roger Charnock (1588 – 1645) was an English politician who sat in the House of Commons in 1614.
Charnock was the second son of Robert Charnock, of Charnock or Astley, Lancashire. He was admitted to Gray's Inn on 2 February 1608.Register of Admissions to Gray's Inn 1521-1889 In 1614, he was elected Member of Parliament for Newton in the Addled Parliament.William Duncombe Pink, Alfred B. Beaven The parliamentary representation of Lancashire, (county and borough), 1258-1885, with biographical and genealogical notices of the members, &c. (1889)
Charnock was the brother of Thomas Charnock who was MP for Newton in 1624.
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