Few quartets earn the honor of winning the gold medal. Here’s a list of those who had the opportunity, talent, and a little luck to claim the International Quartet Championship of the Barbershop Harmony Society. Click on the quartet name to read more about the quartet and their history.
red = Deceased
| 1939 | Bartlesville Barflies | George McCaslin | Harry Hall | Bob Durand | Herman Kaiser |
| 1940 | Flat Foot Four | Johnny Whalen | Britt Stegall | Red Elliott | Sam Barnes |
| 1941 | Chord Busters | Doc Enmeier | Bob Holbrook | Bobby Greer | Tom Masengale |
| 1942 | Elastic Four | Herman Struble | Roy Frisby | Jim Doyle | Frank Thorne |
| 1943 | Four Harmonizers | Charles Schwab | Leo Ives | Huck Sinclair | Fred Stein |
| 1944 | Harmony Halls | Ed Gaikema | Bob Hazenberg | Curly Hall | Gordon Hall |
| 1945 | Misfits | Joe Murrin | Arthur Bielan | Cy Perkins | Pete Buckley |
| 1946 | Garden State Quartet | Ted Rau | Bob Freeland | Jack Briody | Joe Marrese |
| 1947 | Doctors of Harmony | Jumbo Smith | Junior Cripe | Butch Hummel | Lee Kidder |
| 1948 | Pittsburghers | Harry Conte | Tom Palamone | Jiggs Ward | Bill Conway |
| 1949 | Mid States Four | Bob Mack | Marty Mendro | Forry Haynes | Art Gracey |
| 1950 | Buffalo Bills | Vern Reed | Al Shea | Dick Grapes | Bill Spangenberg |
| 1951 | Schmitt Brothers | Joe Schmitt | Jim Schmitt | Paul Schmitt | Francis Schmitt |
| 1952 | Four Teens | John Steinmetz | Jim Chinnock | Don Lamont | Don Cahall |
| 1953 | Vikings | Bob Maurus | Bruce Conover | Bob Lindley | Bob Livesay |
| 1954 | Orphans | Bud Bigham | Bob Groom | Pete Tyree | Jay Bond |
| 1955 | Four Hearsemen | Wendell Heiny | Deane Watson | Dwight Elliott | Dick Gifford |
| 1956 | Confederates | George Evans | Dave LaBonte | Buzz Busby | Wally Singleton |
| 1957 | Lads of Enchantment | Don Pitts | Dan Aycock | Carlton Wright | Gil Wallace |
| 1958 | Gay Notes | Harold Jones | Howard Rinkel | John Loots | Mo Rector |
| 1959 | Four Pitchikers | Larry Hedgepeth | Keith Keltner | Keith Young | Joe Delzell |
| 1960 | Evans Quartet | Turk Evans | Pres Evans | Gene Smith | Jack Evans |
| 1961 | Suntones | Gene Cokeroft | Bob Franklin | Harlan Wilson | Bill Cain |
| 1962 | Gala Lads | Dave Panther | Tom Keehan | Gordie Lees | Bill Cockrell |
| 1963 | Town And Country Four | Leo Sisk | Larry Autenreith | Jack Elder | Ralph Anderson |
| 1964 | Sidewinders | Jerry Fairchild | Joe Daniels | Gene Boyd | Jay Wright |
| 1965 | Four Renegades | Buzz Haeger | Ben Williams | Jim Foley | Tom Felgen |
| 1966 | Auto Towners | Al Rehkop | Glenn Van Tassel | Clint Bostick | Carl Dahlke |
| 1967 | Four Statesmen | Frank Lanza | Dick Chacos | Doc Sause | Don Beinema |
| 1968 | Western Continentals | Al Mau | Ted Bradshaw | Paul Graham | Phil Foote |
| 1969 | Mark IV | Franklin Spears | Al Koberstein | Dale Deiser | Mo Rector |
| 1970 | Oriole Four | Bob Welzenbach | Jim Grant | Freddy King | Don Stratton |
| 1971 | Gentlemen’s Agreement | Al Rehkop | Drayton Justus | Glenn Van Tassel | Bob Whitledge |
| 1972 | Golden Staters | Gary Harding | Milt Christensen | Jack Harding | Mike Senter |
| 1973 | Dealer’s Choice | Al Kvanli | Bill Thornton | Brian Beck | Gary Parker |
| 1974 | Regents | Harry Williamson | Joe Mazzone | Ron Knickerbocker | Hal Kauffman |
| 1975 | Happiness Emporium | Bob Dowma | Rod Johnson | Bob Spong | Jim Foy |
| 1976 | Innsiders | Mike Cox | John Devine | Guy McShan | Tom Pearson |
| 1977 | Most Happy Fellows | Bob Hodge | Larry Hassler | Jack Lyon | Ken Hawkinson |
| 1978 | Bluegrass Student Union | Allen Hatton | Ken Hatton | Dan Burgess | Rick Staab |
| 1979 | Grandma’s Boys | Don Barnick | Hank Brandt | Jay Giallombardo | John Miller |
| 1980 | Boston Common | Kent Martin | Rich Knapp | Larry Tully | Terry Clarke |
| 1981 | Chicago News | Ray Henders | Butch Koth | Greg Wright | Tom Felgen |
| 1982 | Classic Collection | Curt Hutchison | Larry Wilson | George Davidson | Terry Heltne |
| 1983 | Side Street Ramblers | Keith Houts | Brian Beck | Denny Malone | Earl Hagn |
| 1984 | The Rapscallions | Dave Smotzer | David Wallace | Tim Frye | Jeff Oxley |
| 1985 | The New Tradition | Johnny Sherburn | Dan Jordan | Bobby Gray Jr. | John Miller |
| 1986 | Rural Route 4 | Don Kahl | Cal Yoder | Jim Bagby | Willard Yoder |
| 1987 | Interstate Rivals | Kipp Buckner | Joe Connelly | Paul Gilman | Jay Hawkins |
| 1988 | Chiefs of Staff | Tim McShane | Chuck Sisson | Dick Kingdon | Don Bagley |
| 1989 | Second Edition | Fred Farrell | David Harrington | Doug Harrington | Jamie Meyer |
| 1990 | Acoustix | Todd Wilson | Rick Middaugh | Jason January | Jeff Oxley |
| 1991 | The Ritz | Jim Shisler | Nic Nichol | DJ Hiner | Ben Ayling |
| 1992 | Keepsake | Roger Ross | Joe Connelly | Tony De Rosa | Don Barnick |
| 1993 | The Gas House Gang | Kipp Buckner | Rich Knight | Rob Henry | Jim Henry |
| 1994 | Joker’s Wild | Steve Iannacchione | Mark Green | Steve Legters | Dave Kindinger |
| 1995 | Marquis | Dale Fetick | Randy Chisholm | Paul Gilman | Jay Hawkins |
| 1996 | Nightlife | Rob Menaker | John Sasine | Jeff Baker | Brett Littlefield |
| 1997 | Yesteryear | Dan Trakas | Mark Blake | Rod Nixon | Randy Baughman |
| 1998 | Revival | Royce Ferguson | Mike Spencer | Mike Lawton | Bill Myers |
| 1999 | FRED | Jared Carlson | Rick LaRosa | Clay Hine | Joe Clay |
| 2000 | Platinum | Gary Lewis | Joe Connelly | Tony De Rosa | Kevin Miles |
| 2001 | Michigan Jake | Drew Kirkman | Mark Hale | Joel Wilson | Greg Hollander |
| 2002 | Four Voices | Lester Rector | Chad Guyton | Brandon Guyton | JB Van Hook |
| 2003 | Power Play | Don Slamka | Mike Slamka | Mark Slamka | John Slamka |
| 2004 | Gotcha! | Garry Texeira | Chris Vaughn | Alan Gordon | Jim Kline |
| 2005 | Realtime | Tim Broersma | John Newell | Mark Metzger | Tom Metzger |
| 2006 | Vocal Spectrum | Tim Waurick | Eric Dalbey | Jonny Moroni | Chris Hallam |
| 2007 | Max Q | Greg Clancy | Tony De Rosa | Gary Lewis | Jeff Oxley |
| 2008 | OC Times | Shawn York | Sean Devine | Patrick Claypool | Cory Hunt |
| 2009 | Crossroads | Fred Farrell | Mike Slamka | Brandon Guyton | Jim Henry |
| 2010 | Storm Front | Jeff Selano | Jim Clark | Darin Drown | Syd Libsack |
| 2011 | Old School | Kipp Buckner | Joe Connelly | Jack Pinto | Joe Krones |
| 2012 | Ringmasters | Jakob Stenberg | Rasmus Krigström | Emanuel Roll | Martin Wahlgren |
| 2013 | Masterpiece | Rob Menaker | Patrick Haedtler | Alan Gordon | Brett Littlefield |
| 2014 | Musical Island Boys | Jeff Hunkin | Lusa Washburn | Will Hunkin | Matt Gifford |
| 2015 | Instant Classic | David Zimmerman | Theo Hicks | Kohl Kitzmiller | Kyle Kitzmiller |
| 2016 | Forefront | Drew Wheaton | Kevin Hughes | Aaron Hughes | Brian O’Dell |
| 2017 | Main Street | Roger Ross | Tony De Rosa | Mike McGee | Myron Whittlesey |
| 2018 | After Hours | Tim Beutel | Drew Ochoa | Bryan Ziegler | Dan Wessler |
| 2019 | Signature | Paul Saca | Daniel Cochran | Will Rodriguez | Dan Walz |