![Axel Lee McElhenney is the son of American Actor Rob McElhenney born with wife Kaitlin Olson. Axel and Olson's son Axe… | Celebrity babies, American actors, Kaitlin Axel Lee McElhenney is the son of American Actor Rob McElhenney born with wife Kaitlin Olson. Axel and Olson's son Axe… | Celebrity babies, American actors, Kaitlin](https://i.pinimg.com/736x/d0/e9/84/d0e984b73a8ea14bc8249ed28d46d2d9.jpg)
Axel Lee McElhenney is the son of American Actor Rob McElhenney born with wife Kaitlin Olson. Axel and Olson's son Axe… | Celebrity babies, American actors, Kaitlin
![Axel Lee McElhenney | Bio, Age, Net Worth, Height, Nationality | - Bio gossipy | American actors, Comedians, Happy married life Axel Lee McElhenney | Bio, Age, Net Worth, Height, Nationality | - Bio gossipy | American actors, Comedians, Happy married life](https://i.pinimg.com/originals/2f/e6/4b/2fe64b210fbbd54d8d8997308c6b833b.png)
Axel Lee McElhenney | Bio, Age, Net Worth, Height, Nationality | - Bio gossipy | American actors, Comedians, Happy married life
![It's Always Sunny in Philadelphia's Rob McElhenney and Kaitlin Olson Welcome Second Child - E! Online It's Always Sunny in Philadelphia's Rob McElhenney and Kaitlin Olson Welcome Second Child - E! Online](https://akns-images.eonline.com/eol_images/Entire_Site/2011927/300.olson.lc.102711.jpg?fit=around%7C1200:1200&output-quality=90&crop=1200:1200;center,top)