Leo McElhenney, born on April 5, 2012, is the son of Rob McElhenney and Kaitlin Olson.
Known For
Credits
Cast Credits
It's Always Sunny in Philadelphia (2005)
Guest starring as Water Fountain Kid
- Episode 16x06: Risk E. Rat's Pizza and Amusement Center (Jul 5, 2023) [Co-Star]
Guest starring as Bar Kid #3
- Episode 17x06: Overage Drinking: A National Concern (Aug 6, 2025) [Co-Star]