Kelley Mack

Actress, Producer

American Cincinnati, Ohio, USA

Quick Info

ProfessionActress, Producer
NationalityAmerican
Date of Birth10/07/1992
Age33 years (died on 02, Aug, 2025)
BirthplaceCincinnati, Ohio, USA
Date of Death02/08/2025

Latest News about Kelley Mack

02/08/2025

Kelley Mack passed away on August 2, 2025, at the age of 33 following a months-long battle with diffuse midline glioma, a rare brain and spinal cord tumor. Her death was announced by her family on Instagram, marking the end of her courageous fight against cancer that she had publicly documented since her diagnosis in January 2025.

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Bio/Wiki

Birth NameKelley Lynne Klebenow
Famous forHer role of Addy in Season 9 of The Walking Dead (2018-2019)

Physical Stats & More

Height5' 7" (170 cm)
Weight50 Kg (110 lbs)
Eye ColorBlue
Hair ColorBrown

Educational Qualification(s)

SchoolHinsdale Central High School, Illinois
College/UniversityDodge College of Film, Chapman University (2014)
Educational QualificationBachelor's degree in cinematography

Personal Life

ReligionChristianity
Food HabitNon-Vegetarian
Hobbies
  • Biking
  • Playing piano
  • Traveling
  • Playing pickleball

Relationships & More

Marital StatusUnmarried
Affairs/BoyfriendsLogan Lanier

Family

FatherKristen Klebenow (Businessman & Real estate agent)
MotherLindsay Klebenow
Siblings
  • Parker Mack
  • Kathryn Mack
Other Relatives
Paternal GrandfatherLarry Klebenow
Paternal GrandmotherLois Klebenow
AuntKaren

Career

DebutKelley Mack began her career with her first film role as Chloe in The Elephant Garden (2008). She impressed audiences early on by winning awards like the Acting Award from Tisch School of the Arts and the Student Visionary Award at the Tribeca Film Festival. Throughout her career, she appeared in 35 acting roles and took on 5 producer credits. Notably, she played Addy in Season 9 of The Walking Dead and featured in other projects like Profile (2018) and Broadcast Signal Intrusion (2021). Kelley also worked on numerous commercials and voice-over projects, showcasing her versatility as a performer.
Other Notable WorksGuest roles on 9-1-1, Chicago Med, Schooled; films including Mr. Manhattan, Vincent, My Own Silence; producer on A Knock at the Door (Jury Choice Award at Atlanta Horror Film Festival), Universal (released posthumously); voice match for Hailee Steinfeld's Gwen Stacy in Spider-Man: Into the Spider-Verse.

Favourites

Favorites
  • Coffee
  • Sports
  • Baking
  • Pets
  • Fantasy football
  • Bourbon
  • Anime
  • British accents

Social Media

Instagramhttps://www.instagram.com/itskelleymack
Facebookhttps://www.facebook.com/itskelleymack
Twitterhttps://x.com/itskelleymack
Vimeohttps://vimeo.com/kelleymack
Official Websitehttps://www.kelleymack.com/

Some Lesser Known Facts

1. Kelley Mack developed a keen interest in storytelling from a young age after receiving a small video camera as a gift.
2. She grew up in various cities including Wyoming, Mount Lookout, Ellisville, Avon, Charlotte, and Hinsdale.
3. Before pursuing acting professionally, Kelley appeared in commercials as a child.
4. Kelley earned an Acting Certificate from The School at Steppenwolf in Chicago, further enhancing her skills.
5. She won the Jury Choice Award at the Atlanta Horror Film Festival for her student film performances.
6. Her script, 'On The Black,' reached the quarterfinals of the PAGE Awards Screenplay Contest and ranked in the Top 10% of the Academy Nicholl Screenwriting Fellowship.
7. Kelley was diagnosed with a glioma affecting the central nervous system and unfortunately passed away in her hometown.
8. Kelley was diagnosed with diffuse midline glioma, a rare tumor affecting the central nervous system, leading to loss of use in her legs; she passed away peacefully in her hometown on August 2, 2025, with her mother Kristen and aunt Karen present.
9. In January 2025, Kelley publicly revealed her diagnosis with diffuse midline glioma, a rare brain and spinal cord tumor, which caused her to lose the use of her right leg and most of her left leg following a biopsy surgery.
10. By March 2025, she had regained enough mobility to walk without a cane or wheelchair, demonstrating remarkable resilience during her treatment.
11. Kelley passed away peacefully on August 2, 2025, in her hometown with her mother Lindsay and aunt Karen present.
Information on this page is collected from public sources and may not be 100% accurate. Report an error
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