Robert Justman Raymond was a Human. As the son of Andrew Probert Raymond and Monica Clee Raymond, he was the great-great-great-great-great-great-great-great grandchild of Clare and Donald Raymond. His brothers were Thomas and James. (TNG-R: "The Neutral Zone", okudagram)
This character was only mentioned in writing.
The name came from the remastered
Clare Raymond family tree.
Robert Justman Raymond was named after supervising producer Robert Justman