| Reinas 1990 a 2005 | Reinas 1979 a 1989 | Reinas 1967 a 1978 | Reinas 1955 a 1989 | Reinas de 1955 a 1966 |
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| 1963 | 1964 | 1965 | 1966 |
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| Alicia María Ponce Intriago | María de Lourdes Plaza Plaza | María del Pilar Baquerizo Silva | Diana Noboa Pontón |
| 1959 | 1960 | 1961 | 1962 |
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| Isabel Rolando Cevallos | Joyce Gilbert Jones | María Victoria Ycaza | Alexandra Espinel Chiriboga |
| 1955 | 1956 | 1957 | 1958 |
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| Maura Parra Gil | Matilde Espinoza Pereira | Patricia Orcés Cucalón | Patricia Ponce Avilés |