Roger Wilson Blanchard (September 11, 1909 - February 17, 1998) was an American bishop of the Episcopal Church.

He was educated in the public schools of Brockton, and then at Boston University, from where he graduated with a Bachelor of Arts in 1932.

He then enrolled at the Episcopal Theological Seminary in Cambridge, Massachusetts, and earned a Bachelor of Divinity in 1936.

[1] Blanchard was ordained deacon in June, 1936, and priest in March 1937 by Bishop Henry Knox Sherrill of Massachusetts.

In 1956, he became Dean of St John's Cathedral in Jacksonville, Florida, retaining the post till 1958.