The parents of
Betty Cooper. Their first names remain unknownst to me.
Mrs. Cooper - she's a homemaker. She looks practically just like Betty, only twent to thirty years older. She rarely turns against Betty, and acts as a friend to her.
Mr. Cooper - Acts a lot like Fred Andrews. He rarely gets angry though because as compared to Archie, Betty is perfect, and doesn't set up too many situations to be pissed off about except for that time that Archie and Betty were going to "tie the knot" (literally) and Mr. Cooper overheard this conversation.