It's Always Sunny' star Rob McElhenney filed in Los Angeles to change his name to 'Rob Mac' after it's caused confusion for years.

Rob McElhenney isn’t making any apologies over his decision to change his name, but he is making a few jokes about it. The “It’s Always Sunny in Philadelphia” star addressed the move amid reports he ...

Actor Rob McElhenney (pronounced mackle-henney) is done watching people flub his last name. The “It’s Always Sunny in Philadelphia” star filed legal documents to change his name to Rob Mac ...

Kaitlin Olson says her kids are "really not happy" about their dad Rob McElhenney changing his name. The 'It's Always Sunny ...

Rob McElhenney, creator, writer, producer, director and star of FX’s smash-hit sitcom It’s Always Sunny in Philadelphia, ...

The actor formerly known as Rob McElhenney now goes by Rob Mac, but the It’s Always Sunny in Philadelphia star once wished he ...

Rob McElhenney opened up about changing his name to 'Rob Mac' at the 'It’s Always Sunny in Philadelphia' 20th Anniversary ...

Fans of It’s Always Sunny in Philadelphia, Welcome to Wrexham, and Mythic Quest may be surprised to know he had a cameo in ...