lol, I actually did rank like 3 or 4 programs that I applied to, received an interview at but was not able to attend the interview. Sure, there is almost zero chance that they would rank me considering I did not interview, but it costs absolutely nothing to put them on the rank list. Unless you are ranking enough programs to start incurring additional costs, you should probably put Harvard or UCSF or whatever as your #1 even if you didnt APPLY there. There is absolutely zero downside, its a 100% freeroll.
And you dont have to tell anyone you did it, so you wont even get mocked.