#1 Daniel Bryan
It's common for the wrestling community to tout those wrestlers as actual managers who have decent mic skills. Make no mistake about it, Daniel Bryan is an amazing talker. However, the reason why we believe he could be a solid manager in the future has more do with his wrestling persona than mic skills.
"The American Dragon" recently revealed that his current contract is set to expire soon. Even though he plans on wrestling for years to come in a limited capacity, there is an even better way of utilizing Bryan on WWE programming once he stops wrestling full-time. He can serve as a manager/coach for an up-and-coming Superstar, similar to the role Drew Gulak was portraying until recently.
Daniel Bryan has proven in the past (NXT Season 4) that he can be a good coach. Combine that with his "attention-grabbing" promo chops, and you can have the next greatest wrestling manager in the history of the sport. From 2016 to 2018, the former Planet's Champion also served as SmackDown's General Manager, which may have groomed him for the aforementioned role.
Give us a YES! if you believe Daniel Bryan can become an iconic manager in the future.