Photo: Kaitlin Olson

Actor · producer

Kaitlin Olson

age 51 · born August 18, 1975 in Tigard

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Kaitlin Olson’s filmography

Known for

All roles, 38

Newest first

Show the other 28From The Mick (2017) to The Simpsons (1989)

As herself: 11 appearances

documentaries, talk shows

Filmography: TMDB.

Who is Kaitlin Olson?

Kaitlin Willow Olson McElhenney (born August 18, 1975) is an American actress, comedian, and producer. She began her career in The Sunday Company at the Groundlings, an improvisational theatre and school in Los Angeles, California. She had minor roles in several television series before being cast as Deandra “Sweet Dee” Reynolds on the long-running FX comedy series It's Always Sunny in Philadelphia (2005–present).

Olson starred as Mackenzie “Micky” Murphy in the Fox comedy series The Mick (2017–2018) and as Cricket Melfi in the Quibi comedy series Flipped (2020), which earned her a nomination for the Primetime Emmy Award for Outstanding Actress in a Short Form Comedy or Drama Series.

She has also appeared in films including Leap Year (2010), The Heat (2013), Vacation (2015), Finding Dory (2016), and Arizona (2018).

She has been married to actor Rob McElhenney, her co-star on It's Always Sunny in Philadelphia, since 2008.

Biography: TMDB.

At a glance

Born
August 18, 1975 (age 51)
Place of birth
Tigard, Portland, Oregon, USA

Facts: TMDB.

Online

Kaitlin Olson’s career in numbers

roles: 16 films and 22 series
38
TV episodes
352
years behind the camera, since 1989
37
top-rated series: “It's Always Sunny in Philadelphia” (TMDB)
8.2

Genres of her features

  • comedy88%
  • adventure19%
  • animation19%
  • family19%
  • romance19%

Numbers from the TMDB filmography, genres from 16 features. One film can have several genres.

Most often with Kaitlin Olson

Counted from TMDB casts and crews.

Frequently asked questions about Kaitlin Olson

How old is Kaitlin Olson?

51 years old. She was born on August 18, 1975 in Tigard.

What has Kaitlin Olson been in?

Among others: “Finding Dory”, “The Simpsons”, and “Family Guy”.

Sources: TMDB (person data, filmography, photos). As of November 13, 2026. This product uses the TMDB API but is not endorsed or certified by TMDB. · Ta strona po polsku