List of famous people who are friends with George Clooney, listed alphabetically with photos when available. Every person on this list has either been seen in public with George Clooney, or is known to be acquaintances or best friends with George Clooney. From the people who have had a falling out with George Clooney to George Clooney's current best friends and buddies, these are the people that George Clooney has or had a relationship with at some point. If you notice that any of George Clooney's celebrity bros are missing from the list, you can add them below and make this list of George Clooney's friends that much better. This list includes Angelina Jolie, Brad Pitt and more.This list answers the questions, "Who are George Clooney's friends?" and "Which celebrities is George Clooney friends with?"