The Question and Answer section for 1984 is a great resource to ask questions, find answers, and discuss the novel.
I'm not sure what you mean by "possible names".
Unfortunately I don't think your question is connected with 1984. I'm not versed enough on the economics of your question to give you a good answer.
Winston and Julia do not have a relationship in the traditional sense. Physically Winston is much older than Julia (around 39). He does not feel attractive. His joints are sore, he has varicose veins and he can barely do the imposed exercises that...