All my discount cards for stores have bogus names. I give bogus names to any store wanting my name and address. Gomez Munster 1313 Mockingbird Heights is among my most used names. Elmer Fudd works also. Phone numbers? I used to give a number that called straight into a 1000HZ test tone. The only stores that get my name and phone number are ones actually making a delivery to my home.
I always gave Sticle as my last name to RS. The first time they asked for my first name , I said I went by my initials - T.E.. They entered it into the computer. Every subsequent time I went in, they would ask my name, I would say Sticle and they already have it in their computer. They would pull it up and say " T.E. ? ". I'd say yes, and they would say "Thank You Mr. Sticle" I don't know if they ever caught on :-)