Now it’s time for a new era of Rob — Rob Mac. McElhenney, co-creator of the long-running comedy series “ It’s Always Sunny in Philadelphia,” has filed for a legal name change.

Actor Rob McElhenney has done some incredible things to make headlines over the years, including a weight gain for It's Always Sunny in Philadelphia and co-owning soccer team Wrexham with Ryan ...

Rob McElhenney has seen the online discourse around his name change and is chiming in. The Emmy winner, who made headlines for filing to legally change his name to Rob Mac last week, took to ...

PHILADELPHIA -- "It's Always Sunny in Philadelphia" star Rob McElhenney is tired of people mispronouncing his last name -- so he found a solution.

Rob "Rob Mac" McElhenney issues one-minute plea for people to stop caring about his name change "Is it kind of douchey? Sure." ...

Rob McElhenney filed to legally change his last name to "Mac" and is waiting for the court to make it official.

Rob McElhenney defends name change in cheeky video: ‘Times have changed' Get ready for Rob Mac, everyone.

Rob McElhenney defends name change in cheeky video: ‘Times have changed' Get ready for Rob Mac, everyone.