Walter O. Raymond (2030-2087) was a Human. As the son of Cheryl G. Raymond and Wil W. Lachance Raymond, he was a great-grandchild of Clare and Donald Raymond. He was born in Ottumwa, Iowa and married Kelleye N. Raymond. Their children were Keven and Wendy. (TNG-R: "The Neutral Zone", okudagram)
This character was only mentioned in writing.