6. The Big Show - 316 Matches
As one of Vince McMahon's favourite performers, The Big Show has wrestled in 316 Raw matches. He's been with WWE from 1999, but did have periods on the Smackdown brand and out injured. He even left for a year in 2007, to heal injuries and pursue a boxing career. Yet even with all the time that he hasn't been active on Raw, he has still achieved a stunning number of matches on the Monday night broadcast.... although, you'd struggle to name any memorable ones. At the age of 43, he's still going with surprising regularity on the brand, but surely that can't continue for much longer. A retirement within the next two years wouldn't be surprising. He's really defied the odds in lasting so long as an in-ring competitor, as he looked physically knackered as far back as 2002.