| William Bracey | USA | New Rochelle YC, NY, USA | 2 | 14 | 1934 | |
| Perry Bass | USA | Dallas, TX, USA | 1 | 12 | 1935 | |
| Philip Benson, Jr | USA | Oshkosh, WI, USA | 1 | 14 | 1936 | |
| Authur M. Deacon | USA | Sea Cliff YC, NY, USA | 1 | 22 | 1937 | |
| Charles Gabor | USA | Wawasee YC, IN, USA | 1 | 21 | 1938 | |
| Walter Hall | USA | Los Angeles YC, CA, USA | 1 | 12 | 1939 | |
| Darby Metcalf | USA | Canandaigua YC, NY, USA | | 28 | 1940 | |
| Darby Metcalf | USA | Ft Worth Boat Club, TX, USA | 1 | 26 | 1941 | |
| Heinzerling Brothers | USA | Crescent Sail YC, MI, USA | | | 1942 | |
| Bob & Betty White | USA | Chicago Corinthian YC, IL, USA | | 16 | 1945 | |
| Bob Davis | USA | Lake Chautauqua, NY, USA | | 37 | 1946 | |
| Ted Wells | USA | Geneva, SUI | 13 | 13 | 1947 | |
| Carlos Vilar Castex | ARG | Palma de Mallorca, ESP | 10 | 10 | 1948 | |
| Ted Wells | USA | Larchmont YC, NY, USA | 9 | | 1949 | |
| Jorge Vilar Castex | ARG | Havana, CUB | 6 | 6 | 1951 | |
| Conde Martins | POR | Monaco | 15 | 15 | 1953 | Video |
| Mario Capio | ITA | Santander, ESP | 16 | 16 | 1955 | |
| Juan Manuel Alonso Allende | ESP | Cascais, POR | 21 | 21 | 1957 | |
| Paul Elvstrom | DEN | Porto Alegre, BRA | 16 | 16 | 1959 | |
| Axel Schmidt & Eric Schmidt | BRA | Rye, NY, USA | 18 | 18 | 1961 | |
| Axel Schmidt & Eric Schmidt | BRA | Isle de Bendor, FRA | 21 | 22 | 1963 | |
| Axel & Eric Schmidt | BRA | Las Palmas, G Canary, ESP | 25 | 25 | 1965 | |
| Nelson Piccolo & Carlos Henrique de Lorenzi | BRA | Nassau, BAH | 24 | 24 | 1967 | |
| Earl Elms & Mike Shear | USA | Luanda, Angola, POR W. Africa | 23 | 24 | 1969 | |
| Earl Elms & Craig Martin | USA | Rio de Janeiro, BRA | 20 | 21 | 1971 | |
| Felix Gancedo & Rafael Parga | ESP | Malaga, ESP | 22 | 43 | 1973 | |
| Felix Gancedo & Manuel Bernal | ESP | Punta del Este, URU | 16 | 31 | 1975 | |
| Boris Ostergren & Ernesto Neugebauer | BRA | Copenhagen, DEN | 20 | 36 | 1977 | |
| Dave Chapin & Tim Dixon | USA | North Sydney, N.S., CAN | 18 | 30 | 1979 | |
| Jeff Lenhart & Pat Muglia | USA | Long Beach, CA, USA | 21 | 36 | 1981 | |
| Torben Grael & Lars Grael | BRA | Porto, POR | 18 | 37 | 1983 | |
| Santiago Lange & Miguel Saubidet | ARG | Buenos Aires, ARG | 19 | 35 | 1985 | |
| Torben Grael & Marcelo Maia | BRA | La Rochelle, FRA | 16 | 49 | 1987 | |
| Ricardo Fabini & Harold Meerhoff | URU | Karatsu, JPN | 15 | 44 | 1989 | |
| Axel Roger & Jorge Quiroga | ARG | Tonsberg, NOR | 20 | 50 | 1991 | |
| Santiago Lange & Mariano Parada | ARG | Porto Alegre, BRA | 17 | 46 | 1993 | |
| Santiago Lange & Mariano Parada | ARG | Rimini, ITA | 18 | 48 | 1995 | |
| Mauricio Santa Cruz & Eduardo Neves | BRA | San Diego, CA, USA | 20 | 52 | 1997 | |
| Nelido Manzo & Octavio Lorenzo | CUB | Santiago de la Ribera, ESP | 21 | 56 | 1999 | |
| Alexandre & Eduardo Paradeda | BRA | Punta del Este, URU | 19 | 61 | 2001 | |
| Augie Diaz & Jon Rogers | USA | Landskrona, SWE | 18 | 58 | 2003 | |
| Augie Diaz & Pam Kelly | USA | Gamagori, JPN | 15 | 51 | 2005 | |
| Tomas Hornos & Enrique Quintero | USA | Porto, POR | 18 | 57 | 2007 | |
| Bruno Bethlem & Dante Bianchi | BRA | San Diego, CA, USA | 18 | 49 | 2009 | |
| Alexandre Tinoco & Gabriel Borges | BRA | Rungsted, DEN | 17 | 59 | 2011 | |
| Bruno Bethlem & Dante Bianchi | BRA | Rio de Janeiro, BRA | 15 | 77 | 2013 | |
| Mateus Tavares & Gustavo Carvalho | BRA | Talamone, ITA | 19 | 83 | 2015 | |
| Raul Rios & Mac Agnese | PUR | La Coruna, Spain | 17 | 85 | Gold SILVER | |
| Henrique Haddad & Gustavo Nascimento | BRA | Ilhabela, BRA | 11 | 70 | 2019 | video |
| Alfredo Gonzalez & Cristian Sanchez | ESP | Cascais, POR | 18 | 86 | 2022 | |
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