It's Always Sunny in Philadelphia star and creator Rob McElhenney revealed which of their jokes has aged the best over time.

It's Always Sunny in Philadelphia star Rob McElhenney knows you think it's "kinda douchey" for him to change his name to Rob ...

He’s paying the troll toll. Creator and star of “It’s Always Sunny in Philadelphia” Rob McElhenney opened up in a snarky ...

Rob McElhenney’s new last name has high potential. But for his wife and “It’s Always Sunny in Philadelphia” co-star, Kaitlin ...

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

Rob McElhenney recently shared at It’s Always Sunny in Philadelphia’s 20th Anniversary Panel that one of the show’s ...

Rob McElhenney has filed legal documents to change his name. The actor reportedly signed the docs Thursday requesting that ...

Rob McElhenney has had much success in TV under that name. McElhenney, co-creator of the long-running comedy series “ It’s ...

Rob McElhenney has legally filed to change his name to Rob Mac, after previously sharing that people would often mispronounce ...

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

The actor says the change will aid his business ventures, which include ownership stakes in several international soccer ...

McElhenney’s wife, It’s Always Sunny co-star Kaitlin Olson, has shared that their two sons were less enthusiastic about the ...