Interesting Facts About Kaitlin Olson’s Son, Axel Lee McElhenney

Interesting Facts About Kaitlin Olsons Son Axel Lee Mcelhenney


Who is Axel Lee McElhenney?

Axel Lee McElhenney is the son of actress, Kaitlin Olson and her longtime partner and husband, Rob McElhenney. Both of Axel’s parents are known for being two of the lead stars on the FX longest sitcom, It’s Always Sunny in Philadelphia; the mother, Olson as Deandra Sweet Dee Reynolds, and the father, McElhenney as Ronald Mac McDonald.

Interesting Facts About Kaitlin Olsons Son Axel Lee Mcelhenney

The McElhenney’s 

Axel Lee McElhenney’s Birth Details

Axel Lee McElhenney, the first son of the Leap Year actress Kaitlin Olson and her actor husband, Rob McElhenney, was born in Sep 2010. Kaitlin Olson and Rob McElhenney had Axel Wednesday afternoon at 12:52 p.m. at their home in Sherman Oaks, California. The celebrity kid weighed in at 8 lbs., 7 oz.

The now 11-year-old Axel is the grandson of Donald Olson, Helena McElhenney, Melinda Olson, and Robert McElhenney.

He also has a younger brother, Leo Grey McElhenney who was born at 1:15 am on Thursday, April 5, 2012, at the actor couple’s home in LA. Leo is 19 months junior to Axel Lee.


Olson admits when she found out she was going to have Leo she panicked as she didn’t know if she could love anyone as much as she had been loving her husband and Axel up until that point.

However, once Axel’s younger brother was born, Olson, in 2015, told Time how her second child stretched her heart, and her capacity to love increased. Costars Kaitlin Olson and Rob McElhenney welcomed their first child, son Axel Lee McElhenney.