Once you click “Save,” Facebook doesn’t change it instantly. You go into a pending period. This is their “cooling-down” phase, like when you put a pizza in the oven and pray you don’t burn it. You’ll get a notification saying the change is under review.
How to change Facebook group name?
Don’t spam the “Change Name” button again. I did that. Facebook locked me out for 48 hours. It was the longest two days of my life—I had to actually talk to my group members in comments. Horrifying.
The review usually takes a few hours to a day. For bigger groups, it might take longer. Use this time to write a post telling your members: “Hey, the name is changing. Don’t panic. We’re not being hacked—I just had a spiritual awakening about fruit.”