I've been toying with this as a topic for a while. Do you have any one film you've seen way more than others, or are there a few? I've been going over and over in my head about which ones. I have to call it somewhat of a draw. My most viewed list is probably 100 times or more each.
If I had to come up with one, it would probably be Jaws. Weekly in the theater on it's original release, at least weekly in the theater on it's 1979 re-release, and countless regular viewings through the decades. Honestly, impossible to quantify.
Close runners-up, in no particular order;
Raiders Of The Lost Ark
Blade Runner
Alien - also my first ever home video of a film (VHS).
Star Wars
Planet Of The Apes
Logan's Run
Back To The Future
Night Shift
Apocalypse Now
The list is longer than I thought it would be, but I'm crowding 50. I've been in the game a while. It adds up.
There are a few more that are very heavily viewed, but not at the same level as the list above.