Swimming, FINA Aquatics World Championships, 4 × 100 metre medley relay - 4 × 100 metre medley relay World Champions, men

1973 United States   1975 United States 1978 United States 1982 United States 1986 United States 1991 United States 1994 United States 1998 Australia 2001 Australia 2003 United States 2005 United States 2007 Australia 2009 United States 2011 United States

(Michael Stamm, John Hencken, Joe Bottom, Jim Montgomery) (John Murphy, Richard Colella, Gregory Jagenburg, Andy Coan) (Bob Jackson, Nicholas Nevid, Joe Bottom, David McCagg) (Rick Carey, Steve Lundquist, Matthew Gribble, Rowdy Gaines) (Daniel Veatch, David Lundberg, Pablo Morales, Matt Biondi) (Jeff Rouse, Eric Wunderlich, Mark Henderson, Matt Biondi) (Jeff Rouse, Eric Wunderlich, Mark Henderson, Gary Hall, Jr.) (Matt Welsh, Phil Rogers, Michael Klim, Chris Fydler) (Matt Welsh, Regan Harrison, Geoff Huegill, Ian Thorpe) (Aaron Peirsol, Brendan Hansen, Ian Crocker, Jason Lezak) (Aaron Peirsol, Brendan Hansen, Ian Crocker, Jason Lezak) (Matt Welsh, Brenton Rickard, Andrew Lauterstein, Eamon Sullivan) (Aaron Peirsol, Eric Shanteau, Michael Phelps, David Walters, Matthew Grevers, Mark Gangloff, Tyler McGill, Nathan Adrian) (Nick Thoman, Mark Gangloff, Michael Phelps, Nathan Adrian, David Plummer, Eric Shanteau, Tyler McGill, Garrett Weber-Gale)