| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1951  | Severina | Dominican Republic, Baoruco Province | locality | N 18° 31′ 47'' | W 71° 25′ 42'' |
1952  | Punta Serrano Punta Serrana,Punta Serrano,Punta Serrazo | Dominican Republic, Azua Province Azua > Doña Emma Balaguer Viuda Vallejo (D. M.). > Monte Río | point | N 18° 24′ 46'' | W 70° 42′ 11'' |
| 1953 | Sequío | Dominican Republic, Monte Cristi Province | locality | N 19° 47′ 51'' | W 71° 37′ 18'' |
| 1954 | Sequío | Dominican Republic, Monte Cristi Province | locality | N 19° 47′ 14'' | W 71° 38′ 51'' |
| 1955 | Sencerro | Dominican Republic, San Juan Province | locality | N 18° 51′ 0'' | W 71° 29′ 46'' |
1956  | Laguna Secucho | Dominican Republic, La Romana | lake | N 18° 9′ 15'' | W 68° 40′ 53'' |
| 1957 | Sebastián | Dominican Republic, Santiago Rodríguez | locality | N 19° 29′ 48'' | W 71° 25′ 50'' |
| 1958 | Satados | Dominican Republic, Barahona Province | locality | N 17° 53′ 0'' | W 71° 15′ 0'' |
| 1959 | Sapaipal | Dominican Republic, Monte Cristi Province | locality | N 19° 47′ 32'' | W 71° 33′ 42'' |
| 1960 | San Valerio Loma de San Velerio,San Valerio | Dominican Republic, Hato Mayor Province Hato Mayor > Guayabo Dulce (D. M.). > Paso Cibao | mountain | N 18° 46′ 13'' | W 69° 13′ 33'' |
1961  | Santo Ángel Batey Santo Angel,Santa Angel,Santo Angel,Santo Ángel | Dominican Republic, San Pedro de Macorís Consuelo > Consuelo > Alejandro Bass | populated place | N 18° 32′ 26'' | W 69° 14′ 16'' |
| 1962 | Santa Rosa | Dominican Republic, San Juan Province | locality | N 18° 49′ 21'' | W 71° 29′ 11'' |
| 1963 | Santa Rosa | Dominican Republic, Independencia | locality | N 18° 37′ 16'' | W 71° 49′ 25'' |
| 1964 | Santa Paula | Dominican Republic, Samaná | locality | N 19° 13′ 23'' | W 69° 35′ 2'' |
| 1965 | Santanilla | Dominican Republic, Peravia | locality | N 18° 12′ 31'' | W 70° 31′ 32'' |
| 1966 | Santana | Dominican Republic, Monte Cristi Province | locality | N 19° 43′ 33'' | W 71° 26′ 22'' |
| 1967 | Santana | Dominican Republic, Peravia | locality | N 18° 14′ 5'' | W 70° 19′ 22'' |
| 1968 | Santa María | Dominican Republic, Monte Cristi Province | locality | N 19° 43′ 1'' | W 71° 34′ 18'' |
| 1969 | Santa María | Dominican Republic, Monte Cristi Province | locality | N 19° 40′ 18'' | W 71° 35′ 19'' |
| 1970 | Santa María | Dominican Republic, Baoruco Province | locality | N 18° 24′ 26'' | W 71° 13′ 42'' |
| 1971 | Santa Lucía Kilometro 8 de Santa Lucia,Kilometro 8 de Santa Lucía,Kilometro Numero 8,Kilómetro Numero 8,Santa Lu... | Dominican Republic, El Seíbo El Seibo > Santa Lucía (D. M.). > La Higuera | populated place | N 18° 44′ 2'' | W 68° 58′ 1'' |
| 1972 | Santa Lucía | Dominican Republic, Dajabón | locality | N 19° 30′ 30'' | W 71° 29′ 11'' |
| 1973 | Punta Santa Capuza Punta Arroyo Salado,Punta Santa Capusa,Punta Santa Capuza | Dominican Republic, Samaná | point | N 19° 12′ 42'' | W 69° 32′ 52'' |
| 1974 | Sanssie | Dominican Republic, Monte Cristi Province | locality | N 19° 50′ 26'' | W 71° 18′ 25'' |
| 1975 | San Sapito | Dominican Republic, Baoruco Province | locality | N 18° 35′ 14'' | W 71° 24′ 12'' |
| 1976 | Cape Saint Rafael Cabo Rafael,Cabo San Rafael,Cap Raphael,Cap Raphaël,Cap Saint Rafael,Cap Saint Rafaël,Cape Saint Raf... | Dominican Republic, El Seíbo Miches > El Cedro (D. M.). > Guaraguao | cape | N 19° 1′ 53'' | W 68° 56′ 33'' |
| 1977 | San Pedro | Dominican Republic, Monte Plata Province | locality | N 18° 56′ 48'' | W 69° 53′ 21'' |
| 1978 | San Miguel | Dominican Republic, La Vega | locality | N 19° 8′ 15'' | W 70° 18′ 20'' |
| 1979 | San Mateo | Dominican Republic, Monte Plata Province | locality | N 18° 48′ 22'' | W 69° 45′ 47'' |
| 1980 | San Mateo | Dominican Republic, Santo Domingo Province | locality | N 18° 34′ 26'' | W 69° 48′ 0'' |
| 1981 | Cabo San Luis Cabo Mongon,Cabo Mongón,Cabo San Luis,Punta Cabo San Luis | Dominican Republic, Pedernales Province | cape | N 17° 44′ 56'' | W 71° 20′ 40'' |
| 1982 | San Luis | Dominican Republic, San Pedro de Macorís | locality | N 18° 31′ 9'' | W 69° 16′ 51'' |
| 1983 | San Lorenzo | Dominican Republic, Baoruco Province | locality | N 18° 34′ 19'' | W 71° 15′ 35'' |
| 1984 | Valle de San Juan Gran Valle,Gran Valle de San Juan,Valle de San Juan | Dominican Republic, San Juan Province | valley | N 18° 50′ 0'' | W 71° 20′ 0'' |
| 1985 | Sanita | Dominican Republic, Monte Cristi Province | locality | N 19° 42′ 29'' | W 71° 34′ 39'' |
| 1986 | Peñón de San Francisco Loma El Penon,Loma El Penon de San Francisco,Loma El Penón,Loma El Peñón de San Francisco,Penon de S... | Dominican Republic, El Seíbo El Seibo > San Francisco-Vicentillo (D. M.). > El Cercado | mountain | N 18° 51′ 1'' | W 69° 14′ 49'' |
| 1987 | San Felipe | Dominican Republic, Santo Domingo Province | locality | N 18° 36′ 59'' | W 69° 57′ 43'' |
| 1988 | Loma San Cristóbal Loma San Cristobal,Loma San Cristóbal,Loma de La Bestia | Dominican Republic, Puerto Plata Puerto Plata > Maimón (D. M.). > Maimón | mountain | N 19° 48′ 51'' | W 70° 45′ 46'' |
| 1989 | Loma de los Sánchez Loma de los Sanches,Loma de los Sanchez,Loma de los Sánchez | Dominican Republic, San Juan Province Las Matas de Farfán > Las Matas De Farfán > Yabonico | hill | N 18° 58′ 42'' | W 71° 22′ 8'' |
| 1990 | Sánchez | Dominican Republic, Dajabón | locality | N 19° 37′ 5'' | W 71° 43′ 37'' |
| 1991 | Punta San Antonio Punta Charlie,Punta San Antonio | Dominican Republic, Samaná | point | N 19° 11′ 37'' | W 69° 20′ 51'' |
| 1992 | San Alifonso | Dominican Republic, Monte Plata Province | locality | N 18° 55′ 47'' | W 69° 39′ 34'' |
| 1993 | Cabo Samaná Cabo Samana,Cabo Samaná,Cabo de Samana,Cap Samana | Dominican Republic, Samaná | cape | N 19° 18′ 5'' | W 69° 9′ 8'' |
| 1994 | Laguna de Salvador | Dominican Republic, Azua Province | lake | N 18° 47′ 45'' | W 70° 53′ 12'' |
| 1995 | Salto de los Pinitos | Dominican Republic, Azua Province | locality | N 18° 26′ 40'' | W 70° 30′ 22'' |
| 1996 | Loma del Salto Loma de Marcelo,Loma del Salto | Dominican Republic, Monte Plata Province Yamasá > Yamasá > San Antonio | hill | N 18° 47′ 32'' | W 70° 3′ 53'' |
| 1997 | Saltadero | Dominican Republic, Elías Piña | locality | N 18° 58′ 32'' | W 71° 41′ 32'' |
| 1998 | Saltadero | Dominican Republic, Monte Plata Province | locality | N 18° 48′ 58'' | W 69° 42′ 45'' |
| 1999 | Salsipuedes | Dominican Republic, Hermanas Mirabal Salcedo > Salcedo > Jayabo Afuera | populated place population 11,675 | N 19° 24′ 19'' | W 70° 22′ 47'' |
| 2000 | Salina de la Vieja Elena | Dominican Republic, Azua Province | locality | N 18° 21′ 0'' | W 70° 49′ 0'' |
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