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

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 reacted to her husband, Rob McElhenney, changing his name to Rob Mac during an interview with PEOPLE at the 'It ...

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

Kaitlin Olson opened up about her family's reaction to spouse Rob McElhenney’s name change, saying their kids didn’t take the ...

Rob McElhenney and his wife Kaitlin Olson debunk cheating rumors with humor, proving their 17-year marriage remains strong.

Kaitlin Olson and Rob McElhenney' s two children are "not happy" with their dad after he legally changed his name. The It's ...

Rob Mac signed documents to legally change his name on June 26, shortening it from Rob McElhenney. The It's Always Sunny in ...

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

Rob McElhenney has legally changed his name to Rob Mac. The It’s Always Sunny in Philadelphia star says it was time to ...

The pronunciation of Rob McElhenney’s name has been a source of amusement for a while. So much so, in 2023 his friend and ...

Rob McElhenney has admitted his name change is "kinda douchey". The 48-year-old actor was recently reported to be legally ...