Dirty Grandpa Cast
The cast of Dirty Grandpa including popularity data. Data for January 20, 2025.
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Robert De Niro
as Dick Kelly

Robert De Niro plays Lieutenant Colonel Richard 'Dick' Kelly, Jason's grandfather and David's father.

#2
Most popular actor on Dirty Grandpa
13,518 Wikipedia views yesterday
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Zac Efron
as Jason Kelly

Zac Efron plays Jason Kelly, David's son and Dick's grandson.

#3
Most popular actor on Dirty Grandpa
10,762 Wikipedia views yesterday
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Aubrey Plaza
as Lenore

Aubrey Plaza plays Lenore, Shadia's best friend and one of Bradley's two friends.

#1
Most popular actor on Dirty Grandpa
14,361 Wikipedia views yesterday
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Zoey Deutch
as Shadia

Zoey Deutch plays Shadia, Jason's old photography classmate, Lenore's best friend, and one of Bradley's two friends.

#4
Most popular actor on Dirty Grandpa
6,093 Wikipedia views yesterday
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Julianne Hough
as Meredith Goldstein

Julianne Hough plays Meredith Goldstein, Jason's domineering fiancée.

#7
Most popular actor on Dirty Grandpa
2,892 Wikipedia views yesterday
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Dermot Mulroney
as David Kelly

Dermot Mulroney plays David Kelly, Jason's father and Dick's son.

#6
Most popular actor on Dirty Grandpa
3,353 Wikipedia views yesterday
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Adam Pally
as Cousin Nick

Adam Pally plays Cousin Nick.

#9
Most popular actor on Dirty Grandpa
1,099 Wikipedia views yesterday
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Brandon Mychal Smith
as Tyrone

Brandon Mychal Smith plays Tyrone.

#12
Most popular actor on Dirty Grandpa
304 Wikipedia views yesterday
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Mo Collins
as Officer Finch
#11
Most popular actor on Dirty Grandpa
378 Wikipedia views yesterday
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Henry Zebrowski
as Officer Reiter
#10
Most popular actor on Dirty Grandpa
731 Wikipedia views yesterday
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Danny Glover
as Stinky
#5
Most popular actor on Dirty Grandpa
3,681 Wikipedia views yesterday
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Jason Mantzoukas
as Tan Pam
#8
Most popular actor on Dirty Grandpa
1,802 Wikipedia views yesterday
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Michael Hudson
as Brah
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Jake Picking
as Cody
#14
Most popular actor on Dirty Grandpa
211 Wikipedia views yesterday
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Deena Dill
as Cougar #1
#17
Most popular actor on Dirty Grandpa
37 Wikipedia views yesterday
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Lane Carlock
as Cougar #2
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Eugenia Kuzmina
as Hippie Cathy
#15
Most popular actor on Dirty Grandpa
182 Wikipedia views yesterday
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Joshua Mikel
as Hippie Griz
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Warren Steele
as Hippie Bart
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Catherine Dyer
as Brooke Kelly
#16
Most popular actor on Dirty Grandpa
46 Wikipedia views yesterday
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Jeffrey Bowyer-Chapman
as Bradley
#13
Most popular actor on Dirty Grandpa
269 Wikipedia views yesterday
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Amy Parrish
as Wedding Planner
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Chandler Darby
as Teenager
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Nelson Bonilla
as Random Cop
#18
Most popular actor on Dirty Grandpa
35 Wikipedia views yesterday
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Eric Goins
as Father at Beach
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Gavin Munn
as Boy on Beach
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Michael H. Cole
as Catholic Priest
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Blaque Fowler
as Rabbi
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Matthew Cornwell
as Father at Wake
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Christopher Setticase
as College Kid
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DeRon Horton
as Georgia Student
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Sallye Hooks
as Female Hippie Chick
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Stephanie Astalos-Jones
as Rest Stop Waitress
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Shawn Shepard
as Karaoke MC
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Michaele Chappell
as Jamaican Nurse
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Wiley Rinaldi
as Uncle Rubin
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Amelia Brain
as Party Girl
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Paul Manzella
as ASL Signer at Wedding
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Sean Apuzzo
as Spring Breaker (uncredited)
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Deanne Black
as Beach Girl (uncredited)
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Johnathan Blake
as Restaurant Patron (uncredited)
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Glenn D. Bridges
as Beach-Goer (uncredited)
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Nicole Broadway
as Drunk Girl (uncredited)
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Lance Brock
as Spring Breaker (uncredited)
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Anthony Bryant
as Beach Goer (uncredited)
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Teo Ciltia
as Spring Breaker (uncredited)
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Andrew Cunningham
as Hype Man (uncredited)
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Alyssa D'Addieco
as Funeral Patron (uncredited)
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Ruth Dalton
as Wedding Guest (uncredited)
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Maria Diavolitsis
as Wedding Brunch Server (uncredited)
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Payson Durant
as Car Driver (uncredited)
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Heath Estep
as Spring Breaker (uncredited)
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Shaun Forker
as Wedding Brunch Guest (uncredited)
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Frank Francisco
as Karaoke Bar Patron (uncredited)
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Rachel Freidt
as Party Goer (uncredited)
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Toni Ann Gambale
as Classy Spring Breaker (uncredited)
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Maggie Harrison
as Bridesmaid (uncredited)
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James Harvley
as Funeral Attendee (uncredited)
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Rory Healy
as Wedding Guest (uncredited)
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Walter Hendrix III
as Funeral Patron (uncredited)
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Vin Hill
as Tyrone's Friend (uncredited)
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Anniston Howell
as Funeral Guest (uncredited)
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Jon M. Hudson
as Spring Breaker (uncredited)
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Zuri James
as Nice Guy (uncredited)
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Jennifer Lynn
as Spring Breaker (uncredited)
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Ashley D. Merritt
as Spring Break Student (uncredited)
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Reuben Shaw
as Tyrone's Crew (uncredited)
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Mark Rhino Smith
as Beach-Goer / Biker / Construction Worker (uncredited)
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Jordan Verroi
as Groomsman (uncredited)
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Daniel Nickels
as Detective (uncredited)
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John Phillips
as Outraged Wedding Guest (uncredited)
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Quentin Plair
as African Studies Professor (uncredited)
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Joe Warshaw
as Funeral Attendee (uncredited)
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Boriana Williams
as Little Girl on Beach (uncredited)
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Richard Williams
as Beach-Goer (uncredited)
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Tiree Worley
as Beach Bum (uncredited)
For the best insights and data about Dirty Grandpa, visit our main Dirty Grandpa page.