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

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 ...

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

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

Rob McElhenney and Kaitlin Olson met on the set of 'It's Always Sunny in Philadelphia' in 2006. They're now married and share two sons. Here's a complete timeline of their relationship.

Rob McElhenney lost an auction for Kylie Kelce's Eagles jacket to his wife and actress Kaitlin Olson, who revealed on the 'New Heights with Jason and Travis Kelce' podcast that she outbid her ...

Actor Rob McElhenney and his wife Kaitlin Olson were co-stars long before they became love interests. It all started in 2002 ...

Emmy Duo Kaitlin Olson and Rob McElhenney on Their ‘Hacks’ and ‘Welcome to Wrexham’ Nominations — and How His ‘Deadpool & Wolverine’ Cameo Was Cut ...

Kaitlin Olson and Rob McElhenney. Amy Sussman/Getty Images. From costars to husband and wife — Rob McElhenney and Kaitlin Olson have the perfect Hollywood love story. The pair met on set of It ...