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

Kaitlin Olson reacted to her husband, Rob McElhenney, changing his name to Rob Mac during an interview with PEOPLE at the 'It's Always Sunny in Philadelphia' 20th Anniversary Celebration on July 1.

Rob McElhenney has chosen to go by Rob Mac publicly, and Kaitlin Olson reveals how she feels about this change.

Kaitlin Olson is mostly known for acting in the popular TV series Hacks and High Potential. The actress' husband Rob McElhenney is a fellow actor who has made his name known through the TV series It's ...

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

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

In an encompassing New York Times article on the sitcom, the show's creator says he sought to explore the humor in selfish ...

Created by Rob McElhenney, the beloved sitcom It’s Always Sunny in Philadelphia, has been airing since 2005 and does not see ...

Rob McElhenney’s new last name has high potential. But for his wife and “It’s Always Sunny in Philadelphia” co-star, Kaitlin Olson, she isn’t fazed by the switch-up from McElhenney to ...

Rob Mac (formerly Rob McElhenney) is the genius behind the cult comedy hit 'It's Always Sunny in Philadelphia,' which just ...

Rob Mac signed documents to legally change his name on June 26, shortening it from Rob McElhenney. The It's Always Sunny in Philadelphia star explained his decision to change his name in a video on X, ...

Rob McElhenney's wife, Kaitlin Olson, ... At the time, McElhenney's wife, actress Kaitlin Olson, 49, shared that the couple's two kids — Axel, 14, and Leo, 13 — were not happy about the change.