Home/Jeff 'Swampy' Marsh
Jeff 'Swampy' Marsh
Living

Is Jeff 'Swampy' Marsh Still Alive?

Biography

Age 65
Also known asJeff "Swampy" Marsh , Jeff Harsh, Jeff Swampy Marsh, Jeffrey Marsh, Jeff Marsh, Swampy Marsh, Swampi Marsh, Jeffrey "Swampy" MarshGenderMaleBorn09/12/1960 (65)Born inSanta Monica, California, USAWikidataQ290744 ↗TMDb#567615 ↗

Filmography14 titles

YearTitleCharacterAge at
release
2026Agent P Under CSeriesMajor Monogram (voice)66
2025SpikedMovieBig Boss Croc / Exterminator (voice)65
2022How Not to DrawSeriesMajor Monogram (voice)62
2016Milo Murphy's LawSeriesAdditional Voices (voice)56
2015TV's Funniest Animated Stars: A Paley Center for Media SpecialMovieSelf55
2014I Know That VoiceMovieSelf54
2013Phineas and Ferb: Mission MarvelMovieFrancis Major Monogram / Gordon Gutsofanemu / Additional Voices53
2013Phineas and Ferb: The Perry Files - Animal AgentsMovieMajor Monogram (voice)53
2012Phineas and Ferb: The Daze of SummerMovie—52
2011Phineas and Ferb the Movie: Across the 2nd DimensionMovieMajor Francis Monogram / Monogram-2 (voice)51
2007Phineas and FerbSeriesFrancis Monogram (voice)47
2003Bounty HamsterSeries(voice)43
2001Aaagh! It's the Mr. Hell Show!SeriesJosh (voice)41
0Untitled Phineas and Ferb MovieMovieMajor Francis Monogram (voice)—