#1 PCO - 51
If you watched WWF in the 1990s, then you probably remember the tag team The Quebecers. One of those stars is still actively wrestling at the ripe old age of 51. Pierre Carl Ouellet spent time as both a tag team specialist and and as a singles star while with the WWF. While he did take some time off by retiring in February of 2011, the man known as PCO returned to action in 2016.
PCO's new gimmick is the 'French Canadian Frankenstein.' The former Quebecer had released a series of internet videos that featured him experiencing "incredible" feats that would kill any normal human being. One video saw PCO get electrocuted while in another, he went through some dangerous "surgery" while fully awake.
Those videos got him back into the game and into promotions like Game Changer Wrestling, Pro Wrestling Guerilla, and Major League Wrestling. In 2018, PCO's popularity in the industry and with fans netted him a deal with Ring of Honor. Even at 51, he still performs many high-flying moves, like a moonsault and a cannonball. The impressive career renaissance has seen PCO become one of the most popular stars on the independent scene. In his time in ROH, he's been both a Tag Team Champion and a Six-Man Tag Team Champ.