What is Matt Hardy's nickname?

Answer 1

It's from his old gimmik. It makes a V and 1, referring to Matt Hardy Version 1. I think the gimmik developed after he stopped partnering with Jeff.

Answer 2

Matt Hardys symbol is the icon that he and his brother Jeff had created the symbol is two H's to represent the two of them being the hardys together

Answer 3

there are many given nicknames for Matt Hardy on the WWE shows, some that i can remember are; Matt Hardy Version 1.0, V1, Sensei of Mattitude, Mattitude no Sensei, the black cloud.