Floyd Henry Brinkman is the son of Henry Brinkman and Ella (Schutte) Brinkman. He had siblings Walter Brinkman and Arlene Brinkman who passed as a baby.
He was married to Geraldine Rose Monroe and they had children Teresa Marie , Sheila Rose, Carol Ann, Floyd Jr, Douglas Floyd, Sharon Marie, Rosella Jo Brinkman-Lee, and Bernie Shawn Leroy.