Jeff "Swampy" Marsh

Jeffrey David "Jeff/Swampy" Marsh is an American director, writer, producer, animator, and voice actor. Co-Creator of Phineas and Ferb in 2007 and its sequel show Milo Murphy's Law in 2016, with Dan Povenmire, he has directed, written, and acted in this Disney Channel Original Series. In Phineas and Ferb, he provides the voice of Major Francis Monogram, the commander of Perry the Platypus. In Milo Murphy's Law, he voices the time traveler, Balthazar Cavendish. From the both show's inception, Swampy has been one of the main songwriters of both series, along with Dan Povenmire and Martin Olson. He also voices Andrew in Hamster & Gretel. Before working for Disney, he was one of the writers of the 1993 animated show .
==Awards==
*Nominated along with Dan Povenmire for two Emmy awards: "Outstanding Original Main Title Theme Music" and "Outstanding Original Music and Lyrics" (for "Ain't Got Rhythm") 
*Nominated along with executive producer Dan Povenmire, director Zac Moncrief, et al., for the Emmy Award for "Outstanding Short-Formed Animation Program" for Phineas and Ferb (episode: "The Monster of Phineas-n-Ferbenstein")
==Roles==
Major-monogram.png|Francis Monogram(Phineas and Ferb/Milo Murphy's Law Universe)
CavendishSwampyPic.jpg|Balthazar Cavendish(Phineas and Ferb/Milo Murphy's Law Universe)
Gordon Gutsofamenu.jpeg|Gordon Gutsofanemu(Phineas and Ferb)
Zanzibar.webp|Lead singer of Zanzibar(Phineas and Ferb)
File:Jeff-marsh-phineas-and-ferb-41.4.jpg|Jeff Swampy Marsh (uncredited)
File:JohnP.jpg|John P. Trystate(Phineas and Ferb)
File:Pnpthetowerimage.png|The Tower(Phineas and Ferb)
File:Major Monogram-2.JPG|Francis Monogram (2nd Dimension)(Phineas and Ferb)
File:Isabella Garcia-Shapiro.png|Isabella Garcia-Shapiro (Announcer voice in It's a Mud, Mud, Mud, Mud World and For Your Ice Only)(Phineas and Ferb)
Hamster & Gretel - Andrew.jpg|Andrew(Hamster & Gretel)
==Trivia==
*He got the nickname "Swampy" while attending college in England, in reference to his surname. He added the nickname as an intertitle in his credited and preferred name, Jeff "Swampy" Marsh, as a means of making it longer than most others' names, at fifteen letters.
*In the Phineas and Ferb series, his nickname has been used in some episodes (such as on a truck in "The Magnificent Few", it said Swampy's Farm Fresh Milk. Also, the drummer of Love Handel uses "Swampy" as his stage name).
*There are several references to Swampy throughout both of his shows:
**He appears as one of the announcers (along with Dan) in "The Fast and the Phineas".
**His nickname was referenced in "What A Croc!" when Phineas says "They're wasting their time in that swampy marsh".
**He was also seen as a member of Scott's band in "Battle of the Bands".
**He is also seen on a billboard reading "SWAMPY MARSHMELLOWS!" in "Pace Makes Waste" and "Abducting Murphy's Law".
==Gallery==
Swampy 2009.jpg|Swampy Marsh attending the 2009 San Diego Comic Con.
Bob+Schooley+Disney+Television+Animation+30th+N1kv5ryjKmrl.jpg|L-R: Paul Rudish, Marsh, Dan Povenmire, Jymn Magon, Bill Farmer, Mark McCorkle, and Rob LaDuca at Disney Television's Animation's 30th Anniversary in November 2014.
DanSwampyVincent.jpg|Swampy with Dan and Vincent Martella at D23 2019.
PhinFerbPanel.jpg|Swampy with Dan and Vincent at the D23 2019 Phineas and Ferb panel.
SittingDownWithVincent.jpg|Swampy sitting down with Vincent and Dan in a mini car at 2019's D23.
SwampyCameoBillboard.PNG|The billboard
==External links==
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Category:Phineas and Ferb
Category:Voice actors
Category:Singers
Category:Disney Channel Actors and Actresses
Category:Directors
Category:1960s births
Category:People from California
Category:Writers
Category:Storyboard artists
Category:Actors
Category:American people
Category:Milo Murphy's Law
Category:Screenwriters
Category:Producers
Category:Disney XD Actors and Actresses
Category:Fox
Category:Character Designers
Category:Disney+
Category:20th Television
Category:Hamster & Gretel