Kaitlin Olson Speaks Out After Husband Rob Mac Professionally & Legally Drops 'McElhenney' Last Name

Kaitlin Olson is addressing husband Rob Mac‘s decision to change his last name.

The 48-year-old It’s Always Sunny in Philadelphia actor recently announced that he was professionally and legally changing his last name from “McElhenney” to just “Mac.”

While attending PaleyLive’s It’s Always Sunny in Philadelphia 20th Anniversary Celebration on Tuesday (July 1), Kaitlin, 49, shared her reaction to Rob changing his last name.

Keep reading to find out more…“I’m legally Olson McElhenney...