Deron Warner on the Raymond family tree
Deron Warner was a Human, and the progeny of Clare Raymond. He was the son of Craig Weiss Raymond and Nicki Kreitzman. He was born in Tycho City, Luna, in 2071. Marvin Hildebrandt was his brother. (TNG: "The Neutral Zone", okudagram)
The name of this character was never mentioned in dialog; his name came from the remastered Clare Raymond family tree.