Roger Newton, Jr. (1648 - April 19, 1690) was a resident of Milford, Connecticut.
Newton was born in 1648 in Hartford, Connecticut, as the son of Roger Newton and Mary Hooker. He grew up in Hartford for many years and removed to Milford, Connecticut, after his marriage in the early 1670s. He settled down there and worked as a farmer for several years.
On April 19, 1690, Newton died in Milford, Connecticut.
Newton married Abigail Fletcher.