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Harvey Guillén

Harvey Guillén

AKA: Harvey Guillen · Javier Guillén

Acting

Born: 1990 Orange County, California, USA 43 Global Credits 🔥 1.1 Popularity
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Biography

Javier "Harvey" Guillén (Latin American Spanish:[xaˈβjeɾ ˈxaɾβi ɣiˈʝen]; born May 3, 1990) is an American actor. He is best known for his role as the human familiar Guillermo de la Cruz in the television series What We Do in the Shadows.

Guillén is the son of Mexican immigrants. He adopted the name Harvey when school teachers could not pronounce his first name. Guillén attended Citrus College, completing the three-year Citrus Singers program in 2005. His father, who was the first person who encouraged him to pursue acting, died of lung cancer in 2017.

Guillén speaks Spanish, English, and Japanese—the last acquired during a 13-month visit to Japan. He identifies as queer.

Guillén at the 2022 Phoenix Fan Fusion

Guillén has appeared in recurring roles on television series such as Alistair Delgado on Huge (2010), Cousin Blobbin on The Thundermans (2013–2018), George Reyes in Eye Candy (2015), and Benedict Fenwick on The Magicians(2017–2018). He also appeared in the 2013 film The Internship.

Beginning in 2019, Guillén played the role of Guillermo, the vampires' human familiar, in the FX television series What We Do in the Shadows. He was set to appear in Quibi's science fiction drama series Don't Look Deeper before the platform shut down in December 2020.

Guillén has received considerable acclaim for his role as Guillermo. TheWrap included Guillén in a list of "2019 Emmy Contenders". Hank Steuver, in his review of What We Do in the Shadows in The Chicago Tribune, stated that Guillén "provides at least half the big laughs" in the show.

Guillén provided the voice of Funny the Magic House in Mickey Mouse Funhouse. He played Nightwing in season 3 of Harley Quinn.

In 2022, Guillén provided the voice for the comedic sidekick character Perrito in Puss in Boots: The Last Wish.

In 2023, Guillén appeared on The Late Show with Stephen Colbert in a skit as Representative George Santos.

In 2024, Guillén reprised his role as Cousin Blobbin from The Thundermans in The Thundermans Return. He also provided the voice of Odie in The Garfield Movie and played Vassago in Helluva Boss.

Description above from the Wikipedia article Harvey Guillén, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Known For

Full Credits

Show / Title Year Credit / Role
Shut Up Evan 2026 Self
Killer Stories with Harvey Guillén 2026 Self - Host
Is It Cake? Halloween 2025 Self - Judge
Wizards Beyond Waverly Place 2024 Gossip Stone
Universal Basic Guys 2024 (voice)
Angry Birds Mystery Island 2024 Buddy (voice)
Dinner Time Live with David Chang 2024 Self
Adventure Time: Fionna and Cake 2023 Gary (voice)
Digman! 2023 High Score (voice)
Shape Island 2023 Square (voice)
The Boulet Brothers' Dragula: Titans 2022 Self - Guest Judge
Kung Fu Panda: The Dragon Knight 2022 Pelpel (voice)
Human Resources 2022 José the Spider Receptionist (voice)
Reacher 2022 Jasper
We Baby Bears 2022 Genie / Wishbone Salesman (voice)
Teenage Euthanasia 2021 Contributor
Mickey Mouse Funhouse 2021 Funny (voice)
Helluva Boss 2020 Vassago (voice)
Don't Look Deeper 2020 Renato
Zoey's Extraordinary Playlist 2020 George
Harley Quinn 2019 Nightwing (voice)
What We Do in the Shadows 2019 Guillermo de la Cruz
Um, Actually... 2018 Self - Contestant
Room 104 2017 Luke
The Boulet Brothers' Dragula 2016 Self - Guest Judge
Haters Back Off 2016 Fish Store Manager
The Good Place 2016 Steve
The Real O'Neals 2016 August
The Magicians 2015 Benedict Pickwick
Crazy Ex-Girlfriend 2015 Beans
The Late Show with Stephen Colbert 2015 Self
Eye Candy 2015 George Reyes
Young & Hungry 2014 Zander
Late Night with Seth Meyers 2014 Self
The Thundermans 2013 Blobbin
Dog with a Blog 2012 Glenn
The First Family 2012 Carl
Raising Hope 2010 Elijah
RuPaul's Drag Race: Untucked 2010 Self - Guest Judge
Archer 2009 Alton (voice)
Jimmy Kimmel Live! 2003 Self
The View 1997 Self
Golden Globe Awards 1944 Self - Presenter