Ryan Koh

Ryan Koh

Crew Information

Gender:	Male ♂
Job:	Supervising producer Writer Co-executive producer
Birth date:	September 10, 1977 (1977-09-10) (age 48)
Status:	Active
Number of episodes:	218
Seasons active:	Season 27 - Present
First short:	Feliz Navidad
Most recent short:	Rogue Not Quite One
First episode:	"'Paths of Glory"
Most recent episode:	"Aunt Misbehavin'"

Ryan Koh (born September 10, 1977) is an American television writer and producer. He currently serves as a co-executive producer and writer for The Simpsons and previously served as a supervising producer.

Awards

Award	Year	Episode	Result
Primetime Emmy Award for Outstanding Animated Program	2017^[1]	"The Town"	Nominated
2018^[2]	"Gone Boy"
2019^[3]	"Mad About the Toy"	Won
2020^[4]	"Thanksgiving of Horror"	Nominated
2021^[5]	"The Dad-Feelings Limited"
2022^[6]	"Pixelated and Afraid"
2023^[7]	"Treehouse of Horror XXXIII"	Won
2024^[8]	"Night of the Living Wage"	Nominated
2025^[9]	"Bart's Birthday"
Writers Guild of America Award for Television: Animation	2019^[10]	"Krusty the Clown"

Credits

Written by

Episode – "Dad Behavior"

Episode – "Singin' in the Lane"

Episode – "Krusty the Clown"

Episode – "The Winter of Our Monetized Content"

Episode – "Marge the Lumberjill"

Episode – "The Dad-Feelings Limited"

Episode – "Bart the Cool Kid"

THOH – "Treehouse of Horror XXXIII" (as Ryan Kohcus Pocus)

Episode – "When Nelson Met Lisa"
Episode – "Game Done Changed"

Episode – "Lisa Gets an F1"

Episode – "Sashes to Sashes"

Special – Feliz Navidad
Special – Rogue Not Quite One

Supervising producer

Episode – "'Paths of Glory"

Episode – "Barthood"
Episode – "The Girl Code"
Episode – "Teenage Mutant Milk-Caused Hurdles"
Episode – "Much Apu About Something"
Episode – "Love Is in the N₂-O₂-Ar-CO₂-Ne-He-CH₄"

Episode – "How Lisa Got Her Marge Back"
Episode – "Fland Canyon"

Episode – "Monty Burns' Fleeing Circus"
Episode – "Friends and Family"
Episode – "The Town"
THOH – "Treehouse of Horror XXVII" (as Cryin' "Nooooo!")
Episode – "Trust but Clarify"
Episode – "There Will Be Buds"
Episode – "Havana Wild Weekend"

Special – Planet of the Couches

Co-executive producer

Episode – "Dad Behavior"
Episode – "The Last Traction Hero"
Episode – "The Nightmare After Krustmas"

Episode – "Pork and Burns"
Episode – "The Great Phatsby: Part One"
Episode – "The Great Phatsby: Part Two"
Episode – "Fatzcarraldo"
Episode – "The Cad and the Hat"
Episode – "Kamp Krustier"
Episode – "22 for 30"
Episode – "A Father's Watch"

Episode – "The Caper Chase"

Episode – "Looking for Mr. Goodbart"

Episode – "Moho House"
Episode – "Dogtown"

Episode – "The Serfsons"
Episode – "Springfield Splendor"
Episode – "Whistler's Father"
THOH – "Treehouse of Horror XXVIII" (as Arach-Koh-Phobia)
Episode – "Grampy Can Ya Hear Me"
Episode – "The Old Blue Mayor She Ain't What She Used to Be"
Episode – "Singin' in the Lane"
Episode – "Mr. Lisa's Opus"
Episode – "Gone Boy"
Episode – "Haw-Haw Land"
Episode – "Frink Gets Testy"
Episode – "Homer Is Where the Art Isn't"
Episode – "3 Scenes Plus a Tag from a Marriage"
Episode – "Fears of a Clown"
Episode – "No Good Read Goes Unpunished"
Episode – "King Leer"
Episode – "Lisa Gets the Blues"
Episode – "Forgive and Regret"
Episode – "Left Behind"
Episode – "Throw Grampa from the Dane"
Episode – "Flanders' Ladder"

Episode – "Bart's Not Dead"
Episode – "Heartbreak Hotel"
Episode – "My Way or the Highway to Heaven"
THOH – "Treehouse of Horror XXIX" (as Ryan Koh-lonoscopy)
Episode – "Baby You Can't Drive My Car"
Episode – "From Russia Without Love"
Episode – "Werking Mom"
Episode – "Krusty the Clown"
Episode – "Daddicus Finch"
Episode – "'Tis the 30th Season"
Episode – "Mad About the Toy"
Episode – "The Girl on the Bus"
Episode – "I'm Dancing as Fat as I Can"
Episode – "The Clown Stays in the Picture"
Episode – "101 Mitigations"
Episode – "I Want You (She's So Heavy)"
Episode – "E My Sports"
Episode – "Bart vs. Itchy & Scratchy"
Episode – "Girl's in the Band"
Episode – "I'm Just a Girl Who Can't Say D'oh"
Episode – "D'oh Canada"
Episode – "Woo-Hoo Dunnit?"
Episode – "Crystal Blue-Haired Persuasion"

Episode – "The Winter of Our Monetized Content"
Episode – "Go Big or Go Homer"
Episode – "The Fat Blue Line"
THOH – "Treehouse of Horror XXX" (as Dyin' Koh)
Episode – "Gorillas on the Mast"
Episode – "Marge the Lumberjill"
Episode – "Livin La Pura Vida"
Episode – "Thanksgiving of Horror" (as Ryan Kohfurkey)
Episode – "Todd, Todd, Why Hast Thou Forsaken Me?"
Episode – "Bobby, It's Cold Outside"
Episode – "Hail to the Teeth"
Episode – "The Miseducation of Lisa Simpson"
Episode – "Frinkcoin"
Episode – "Bart the Bad Guy"
Episode – "Screenless"
Episode – "Better Off Ned"
Episode – "Highway to Well"
Episode – "The Incredible Lightness of Being a Baby"
Episode – "Warrin' Priests: Part One"
Episode – "Warrin' Priests: Part Two"
Episode – "The Hateful Eight-Year-Olds"
Episode – "The Way of the Dog"

Episode – "Undercover Burns"
Episode – "I, Carumbus"
Episode – "Now Museum, Now You Don't"
THOH – "Treehouse of Horror XXXI" (as Ryan Ghost)
Episode – "The 7 Beer Itch"
Episode – "Podcast News"
Episode – "Three Dreams Denied"
Episode – "The Road to Cincinnati"
Episode – "Sorry Not Sorry"
Episode – "A Springfield Summer Christmas for Christmas"
Episode – "The Dad-Feelings Limited"
Episode – "Diary Queen"
Episode – "Wad Goals"
Episode – "Yokel Hero"
Episode – "Do PizzaBots Dream of Electric Guitars?"
Episode – "Manger Things"
Episode – "Uncut Femmes"
Episode – "Burger Kings"
Episode – "Panic on the Streets of Springfield"
Episode – "Mother and Child Reunion"
Episode – "The Man from G.R.A.M.P.A."
Episode – "The Last Barfighter"

Episode – "The Star of the Backstage"
Episode – "Bart's in Jail!"
THOH – "Treehouse of Horror XXXII" (as Psy-Koh IV: The Beginning)
Episode – "The Wayz We Were"
Episode – "Lisa's Belly"
Episode – "A Serious Flanders (Part 1)"
Episode – "A Serious Flanders (Part 2)"
Episode – "Portrait of a Lackey on Fire"
Episode – "Mothers and Other Strangers"
Episode – "A Made Maggie"
Episode – "The Longest Marge"
Episode – "Pixelated and Afraid"
Episode – "Boyz N the Highlands"
Episode – "You Won't Believe What This Episode Is About – Act Three Will Shock You!"
Episode – "Bart the Cool Kid"
Episode – "Pretty Whittle Liar"
Episode – "The Sound of Bleeding Gums"
Episode – "My Octopus and a Teacher"
Episode – "Girls Just Shauna Have Fun"
Episode – "Marge the Meanie"
Episode – "Meat Is Murder"
Episode – "Poorhouse Rock"

Episode – "Habeas Tortoise"
Episode – "One Angry Lisa"
Episode – "Lisa the Boy Scout"
Episode – "The King of Nice"
THOH – "Not It"
THOH – "Treehouse of Horror XXXIII" (as Ryan Kohmorbidity)
Episode – "From Beer to Paternity"
Episode – "Step Brother from the Same Planet"
Episode – "When Nelson Met Lisa"
Episode – "Game Done Changed"
Episode – "Top Goon"
Episode – "My Life as a Vlog"
Episode – "The Many Saints of Springfield"
Episode – "Carl Carlson Rides Again"
Episode – "Bartless"
Episode – "Hostile Kirk Place"
Episode – "Pin Gal"
Episode – "Fan-ily Feud"
Episode – "Write Off This Episode"
Episode – "The Very Hungry Caterpillars"
Episode – "Clown V. Board of Education"
Episode – "Homer's Adventures Through the Windshield Glass"

Episode – "Homer's Crossing"
Episode – "A Mid-Childhood's Night Dream"
Episode – "McMansion & Wife"
Episode – "Thirst Trap: A Corporate Love Story"
THOH – "Treehouse of Horror XXXIV" (as Ryamerican Psy-Koh)
Episode – "Iron Marge"
Episode – "It's a Blunderful Life"
Episode – "Ae Bonny Romance"
Episode – "Murder, She Boat"
Episode – "Do the Wrong Thing"
Episode – "Frinkenstein's Monster"
Episode – "Lisa Gets an F1"
Episode – "Clan of the Cave Mom"
Episode – "Night of the Living Wage"
Episode – "Cremains of the Day"
Episode – "The Tell-Tale Pants"
Episode – "The Tipping Point"
Episode – "Bart's Brain"

Episode – "Bart's Birthday"
Episode – "The Yellow Lotus"
Episode – "Desperately Seeking Lisa"
Episode – "Shoddy Heat"
THOH – "Treehouse of Horror XXXV" (as Ryan Horror Picture Koh)
Episode – "Women in Shorts"
THOH – "Treehouse of Horror Presents: Simpsons Wicked This Way Comes"
Episode – "Convenience Airways"
Episode – "Homer and Her Sisters"
Episode – "O C'mon All Ye Faithful"
Episode – "The Man Who Flew Too Much"
Episode – "Bottle Episode"
Episode – "The Past and the Furious"
Episode – "The Flandshees of Innersimpson"
Episode – "The Last Man Expanding"
Episode – "P.S. I Hate You"
Episode – "Yellow Planet"
Episode – "Abe League of Their Moe"
Episode – "Stew Lies"
Episode – "Full Heart, Empty Pool"
Episode – "Estranger Things"

Episode – "Thrifty Ways to Thieve Your Mother"
Episode – "Keep Chalm and Gary On"
THOH – "Treehouse of Horror XXXVI" (as Dra-Koh-la)
Episode – "Men Behaving Manly"
Episode – "Bad Boys... for Life?"
Episode – "Bart 'N' Frink"
Episode – "Sashes to Sashes"
Episode – "The Day of the Jack-Up"
Episode – "Aunt Misbehavin'"

References

External links

Ryan Koh at the Internet Movie Database
Ryan Koh at Wikipedia

Writers

view • talk • edit • past Current writers
J. Stewart Burns • Joel H. Cohen • Jessica Conrad • John Frink • Broti Gupta • Al Jean • Brian Kelley • Ryan Koh • Rob LaZebnik • Tim Long • Cesar Mazariegos • Christine Nangle • Carolyn Omine • Michael Price • Matt Selman • Loni Steele Sosthand • Dan Vebber • Jeff Westbrook

view • talk • edit • past Former writers
Megan Amram • Richard Appel • Elisabeth Kiernan Averick • Bob Bendetson • James L. Brooks • Bill Canterbury • Donick Cary • Dan Castellaneta • Daniel Chun • David X. Cohen • Jonathan Collier • Jennifer Crittenden • Kevin Curran • Nick Dahan • Greg Daniels • Larry Doyle • Michael Ferris • Brent Forrester • Peter Gaffney • Tom Gammill • Valentina L. Garza • Stephanie Gillis • Mitch Glazer • Allen Glazier • Ned Goldreyer • Dana Gould • Dan Greaney • Matt Groening • Reid Harrison • Ron Hauge • Pete Holmes • David Isaacs • Juliet Kaufman • Ken Keeler • Billy Kimball • Jay Kogen • Andrew Kreisberg • Bob Kushell • Deb Lacusta • Johnny LaZebnik • Ken Levine • Jeff Martin • Tom Martin • Ian Maxtone-Graham • Dan McGrath • George Meyer • David Mirkin • Frank Mula • Michael Nobori • Conan O'Brien • Steve O'Donnell • Bill Oakley • Bill Odenkirk • Don Payne • Max Pross • Rachel Pulido • Mike Reiss • Nell Scovell • Brian Scully • Mike Scully • David Silverman • Sam Simon • David M. Stern • Joshua Sternin • John Swartzwelder • Julie Thacker Scully • Miranda Thompson • Steve Tompkins • Jennifer Ventimilia • Jon Vitti • Matt Warburton • Josh Weinstein • Marc Wilmore • Wallace Wolodarsky • William Wright

view • talk • edit • past One-time writers
Judd Apatow • Gary Apple • Bob Bain • Jack Barth • Jane Becker • Dick Blasucci • Neal Boushell • Neil Campbell • Michael Carrington • Nancy Cartwright • David Chambers • Julie Chambers • Thomas Chastain • Jeremy Chilnick • Chris Cluess • Robert Cohen • Max Cohn • David Cryan • Spike Feresten • Bill Freiberger • Daniel Furlong • Ricky Gervais • Howard Gewirtz • Evan Goldberg • Brendan Hay • Eric Horsted • Justin Hurwitz • Ben Joseph • Eric Kaplan • Mick Kelly • Dave King • Adam I. Lapidus • Josh Lieb • David Mandel • Matt Marshall • Jenna Martin • Samantha Martin • Brian McConnachie • Jane C. O'Brien • Sam O'Neal • Kai Omine • Jack Parmeter • Steve Pepoon • Edgar Allan Poe • Brian Pollack • Mimi Pond • Zach Posner • Julia Prescott • Mert Rich • Simon Rich • David Richardson • Jace Richdale • Renee Ridgeley • Brian K. Roberts • Seth Rogen • David Sacks • Robin Sayers • Harry Shearer • Dennis Snee • Robin Stein • David H. Steinberg • Peter Tilden • Patric Verrone • Steve Viksten • Vince Waldron • Danielle Weisberg • Steve Young • Ron Zimmerman

view • talk • edit • past Staff writers
Richard Appel • Bill Canterbury • Daniel Chun • David X. Cohen • Jennifer Crittenden • Nick Dahan • Valentina L. Garza • Dan Greaney • Teresa Hsiao • Jon Kern • Cesar Mazariegos • Matt Selman • Matt Warburton

view • talk • edit • past Book writers
Peter Alexander • Jamie Angell • Ted Brock • Eileen Campion • Max Franke • Jim Jensen • Barbara McAdams • Bill Morrison • Mili Smythe • Mary Trainor • Doug Whaley

view • talk • edit • past Other writers
Neil Alsip • Jamie Angell • Bob Bain • Eric Brewster • Jeremy Chilnick • Jorge R. Gutierrez • Patrick Meighan • Jack Parmeter • Jeffrey Poliquin • Tom Root • Morgan Spurlock • Michael R. Viner

Executive producers and Co-executive producers

view • talk • edit • past Current executive producers
James L. Brooks • John Frink • Matt Groening • Matt Selman • Sam Simon*

view • talk • edit • past Former executive producers
David X. Cohen • Al Jean • Tim Long • Ian Maxtone-Graham • George Meyer • David Mirkin • Bill Oakley • Carolyn Omine • Mike Reiss • Mike Scully • Josh Weinstein

view • talk • edit • past Other executive producers
Scot Amos • Richard Appel • Nick Bliobenes • Fritz Bronner • Dominic Buttimore • Steve Callaghan • Jeremy Chilnick • Charlie Dixon • Nandish Domlur • Jay Fukuto • Rick Giolito • Greg Goodrich • Seth Green • Dan Harmon • John Harvatine IV • Mark Hentemann • Clare Hollywood • Larry Jones • Foo Katan • Richard Kay • Leigh Kelly • Scott Krager • Brad Lewis • David Lipman • Seth MacFarlane • Jake Myrick • Jim Myrick • Nikhil Nandish • Trishaal Nandish • Rob Pratt • Kent Rice • Justin Roiland • Tom Root • Carl Rosendahl • Matthew Senreich • Eric Shanks • Denise Sirkot • Danny Smith • Gabe Spitzer • Morgan Spurlock • Chris Takami • Fumiaki Tanaka • Eric Towner • Kara Vallow • Nikki Vanzo • Michael Webb

view • talk • edit • past Current co-executive producers
J. Stewart Burns • Dan Castellaneta • Joel H. Cohen • Jessica Conrad • Broti Gupta • Brian Kelley • Ryan Koh • Rob LaZebnik • Tim Long • Cesar Mazariegos • Christine Nangle • Michael Price • Loni Steele Sosthand • Dan Vebber • Jeff Westbrook

view • talk • edit • past Former co-executive producers
Richard Appel • Elisabeth Kiernan Averick • Donick Cary • Daniel Chun • David X. Cohen • Kevin Curran • Greg Daniels • John Frink • Dana Gould • Dan Greaney • Ron Hauge • Al Jean • Josh Lieb • Ian Maxtone-Graham • George Meyer • Frank Mula • Bill Odenkirk • Carolyn Omine • Don Payne • Mike Reiss • Jace Richdale • Mike Scully • Matt Selman • Julie Thacker Scully • Steve Tompkins • Matt Warburton • Marc Wilmore

view • talk • edit • past Other co-executive producers
Cherry Chevapravatdumrong • Keith Crofford • Tom Devanney • Mike Lazzo • Patrick Meighan • Brian Scully • Peter Shin • John Viener

Supervising producers

view • talk • edit • past Former supervising producers
Larina Jean Adamson • Elisabeth Kiernan Averick • J. Stewart Burns • Donick Cary • Daniel Chun • David X. Cohen • Joel H. Cohen • Jonathan Collier • Jessica Conrad • Kevin Curran • Larry Doyle • John Frink • Valentina L. Garza • Dana Gould • Dan Greaney • Broti Gupta • Ron Hauge • Al Jean • Ken Keeler • Brian Kelley • Harold Kimmel • Jay Kogen • Ryan Koh • Tim Long • Tom Martin • Cesar Mazariegos • Frank Mula • Conan O'Brien • Bill Oakley • Bill Odenkirk • Carolyn Omine • Don Payne • Michael Price • Mike Reiss • David Richardson • David Sacks • Mike Scully • Matt Selman • Julie Thacker Scully • Loni Steele Sosthand • Steve Tompkins • Matt Warburton • Josh Weinstein • Jeff Westbrook • Marc Wilmore • Wallace Wolodarsky

view • talk • edit • past Other supervising producers
Alex Carter • Marge Dean • Janet Dimon • Andrew Goldberg • Carl Hansen • Kelly L'Estrange • Aaron Lee • Richard Raynis • Dan Schwachter • Julius Sharpe • Hyejoon Yun

[1] Television Academy - "Outstanding Animated Program - 2017"

[2] Television Academy - "Outstanding Animated Program - 2018"

[3] Television Academy - "Outstanding Animated Program - 2019"

[4] Television Academy - "Outstanding Animated Program - 2020"

[5] Television Academy - "Outstanding Animated Program - 2021"

[6] Television Academy - "Outstanding Animated Program - 2022"

[7] Television Academy - "Outstanding Animated Program - 2023"

[8] Television Academy - "Outstanding Animated Program - 2024"

[9] Television Academy - "Outstanding Animated Program - 2025"

[10] IMDb - "Writers Guild of America, USA 2019 Awards"

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