In a one-minute video he posted earlier in the week, he announced he's changing his name to ... Rob Mac. It'll be "mostly" a ...

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

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

"It's Always Sunny in Philadelphia" star Rob McElhenney has filed to legally change his name. Here's his new name and why he chose it.

It's Always Sunny in Philadelphia and Welcome to Wrexham star Rob McElhenney says he's going by Rob Mac because no one can ...

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

"It's Always Sunny in Philadelphia" creator and star Rob McElhenney is changing his legal name to Rob Mac, and he took to ...

Tired of people mispronouncing his last name, the 'It's Always Sunny' star and South Philly native has taken a name fans ...

I realized that it was just a series of letters and syllables that was smacked together by some government official in the ...

Say goodbye to Rob McElhenney — and hello to Rob Mac. The "It's Always Sunny in Philadelphia" star, 48, has filed to legally change his name to Rob Mac, a source close to the situation but not ...

As actor Rob McElhenney continues to take steps to change his surname, his wife and kids are revealing how they feel about ...

"Maybe we just keep it simple and try Rob Mac," the actor said in a one-minute video response to fans questioning his ...