Rob McElhenney Height Weight Age Shoe Size

Robert McElhenney III was born in Philadelphia, Pennsylvania, United States, on April 14, 1977, is an American actor. Young Rob McElhenney began his professional acting career in 1997. He made his big screen debut in legal drama film A Civil Action (1998) in role as Teenager on property. He got his television debut in NBC police procedural and legal drama series Law & Order (1997) in episode "Thrill", in role as Joey Timon. Rob's breakthrough performance came as Ronald "Mac" McDonald in FX/FXX sitcom It's Always Sunny Philadelphia (2005-2023).

How tall is Rob McElhenney and what is his weight? Rob McElhenney's height is 5' 9¾" іn fееt аnd іnсhеѕ or 177 іn cеntіmеtrеѕ, his weight is 163 іn pоunds or 74 іn kіlоgrаmѕ. He is 47 years old. His shoe size is 10 US | 43 EU.

Rob McElhenney

Rob McElhenney
Photo: Gage Skidmore / Wikimedia Commons / CC BY-SA 3.0

Birth Date

April 14, 1977


47 years old


United States

Sun Sign


Natural hair color

Salt and Pepper

Eye color



5 ft 9¾ in | 177 cm

Net Worth

$50 Million


74 kg | 163 lbs

Shoe size

10 US | 43 EU

Best Movies

Thirteen Conversations About One Thing (2001) drama as Chris Hammond

Latter Days (2003) romantic comedy drama as Elder Harmon

The Tollbooth (2004) coming of age comedy drama as Simon Stanton

Best TV Shows

He created, co-developed and starred as Ronald "Mac" McDonald in FX/FXX sitcom It's Always Sunny Philadelphia (2005-2023), for which he was nominated for the IGN Summer Movie Award for Best Comedic TV Performance and the International Online Cinema Award for Best Writing for a Comedy Series.

He co-created, co-wrote and starred as Ian Grimm in Apple TV+ comedy television series Mythic Quest (2020-2023), for which he was nominated for the Hollywood Critics Association Television Award for Best Actor in a Streaming Series, Comedy.

He played Aldo in ABC drama television series Lost (2007, 2010) in two episodes.

The Mindy Project (2014-2017) Fox romantic comedy series as Louis "Lou" Tookers

He portrayed Officer Oscar Hunt in FX anthology dark comedy crime drama series Fargo (2017), in episode "The Law of Non-Contradiction".

He co-created and starred in FX sports documentary series Welcome to Wrexham (2022).


Attended Saint Joseph’s Preparatory School in Philadelphia.

Studied at Temple University.

Has two younger brothers also has a half-sister and step-sister.

Has Irish, German, English and Scottish ancestry.

Featured in music video for Imagine Dragons "Follow You" (2021)

He co-founded entertainment-tech company "Adim" in 2022.


He dated Jordan Reid (2003-2005).

He started dating Kaitlin Olson in 2006, the couple got married in 2008, they have two sons: Axel Lee McElhenney and Leo Grey McElhenney.