| Name | Country | Feature class | Latitude | Longitude |
4101  | Arroyo Marilonga 19.466038-71.264782 | Dominican Republic, Santiago Rodríguez | intermittent stream | N 19° 27′ 57'' | W 71° 15′ 53'' |
4102  | Cañada Mariíta 18.796548-69.923605 | Dominican Republic, Monte Plata Province | intermittent stream | N 18° 47′ 47'' | W 69° 55′ 25'' |
4103  | Caño de Marigó 19.7833333-71.75 | Dominican Republic, Monte Cristi Province | stream | N 19° 47′ 0'' | W 71° 45′ 0'' |
4104  | Arroyo Maricao 18.831884-68.765792 | Dominican Republic, La Altagracia Province | stream | N 18° 49′ 54'' | W 68° 45′ 56'' |
4105  | Cañada Marianita 18.605995-69.387233 | Dominican Republic, Hato Mayor Province | intermittent stream | N 18° 36′ 21'' | W 69° 23′ 14'' |
4106  | Arroyo Mariani 19.8166667-71.0 | Dominican Republic, Puerto Plata | intermittent stream | N 19° 49′ 0'' | W 71° 0′ 0'' |
4107  | Laguna María Langa 18.566745-69.57244 | Dominican Republic, San Pedro de Macorís | pond | N 18° 34′ 0'' | W 69° 34′ 20'' |
4108  | Cañada María 19.527392-71.653275 | Dominican Republic, Dajabón | intermittent stream | N 19° 31′ 38'' | W 71° 39′ 11'' |
4109  | Arroyo María 18.463909-70.206777 | Dominican Republic, San Cristóbal | stream | N 18° 27′ 50'' | W 70° 12′ 24'' |
4110  | Cañada de Margot 19.328999-70.943596 | Dominican Republic, Santiago Province | intermittent stream | N 19° 19′ 44'' | W 70° 56′ 36'' |
4111  | Canal Marcos Cabral 18.25-70.3666667 | Dominican Republic, Peravia | irrigation canal | N 18° 15′ 0'' | W 70° 22′ 0'' |
4112  | Arroyo de Marco 19.136276-70.79464 | Dominican Republic, La Vega | intermittent stream | N 19° 8′ 10'' | W 70° 47′ 40'' |
4113  | Arroyo Marciano 18.779388-68.722897 | Dominican Republic, La Altagracia Province | stream | N 18° 46′ 45'' | W 68° 43′ 22'' |
4114  | Arroyo Marcial 19.191824-70.935343 | Dominican Republic, Santiago Province | intermittent stream | N 19° 11′ 30'' | W 70° 56′ 7'' |
4115  | Arroyo Marcial 18.449584-70.1253 | Dominican Republic, San Cristóbal | stream | N 18° 26′ 58'' | W 70° 7′ 31'' |
4116  | Arroyo Marcelino 18.815853-70.133333 | Dominican Republic, Monte Plata Province | stream | N 18° 48′ 57'' | W 70° 8′ 0'' |
4117  | Arroyo Marcelina 18.770226-68.935125 | Dominican Republic, El Seíbo | stream | N 18° 46′ 12'' | W 68° 56′ 6'' |
4118  | Arroyo Maratón 18.2166667-70.5166667 | Dominican Republic, Peravia | intermittent stream | N 18° 13′ 0'' | W 70° 31′ 0'' |
4119  | Cañada Mara Picada 19.7833333-70.6666667 | Dominican Republic, Puerto Plata | stream | N 19° 47′ 0'' | W 70° 40′ 0'' |
4120  | Arroyo Mara 19.528622-71.571313 | Dominican Republic, Dajabón | intermittent stream | N 19° 31′ 43'' | W 71° 34′ 16'' |
4121  | Canal Mao Gurabo 19.533333-71.083333 | Dominican Republic, Valverde Province | canal | N 19° 32′ 0'' | W 71° 5′ 0'' |
4122  | Río Mao 19.579271-71.039015 | Dominican Republic, | stream | N 19° 34′ 45'' | W 71° 2′ 20'' |
4123  | Poza de Manuel Ruiz 18.371504-70.712626 | Dominican Republic, Azua Province | lagoon | N 18° 22′ 17'' | W 70° 42′ 45'' |
4124  | Arroyo Manuel Francés 19.157469-71.506897 | Dominican Republic, Elías Piña | intermittent stream | N 19° 9′ 26'' | W 71° 30′ 24'' |
4125  | Arroyo Manuel Estrella 19.067709-70.864958 | Dominican Republic, La Vega | intermittent stream | N 19° 4′ 3'' | W 70° 51′ 53'' |
4126  | Arroyo Manuel Delgado 18.484523-70.178097 | Dominican Republic, San Cristóbal | stream | N 18° 29′ 4'' | W 70° 10′ 41'' |
4127  | Arroyo Mantequita 19.499616-70.125493 | Dominican Republic, María Trinidad Sánchez | stream | N 19° 29′ 58'' | W 70° 7′ 31'' |
4128  | Caño Manteca 19.142369-69.888991 | Dominican Republic, Duarte Province | intermittent stream | N 19° 8′ 32'' | W 69° 53′ 20'' |
4129  | Arroyo Manteca 19.072481-71.701084 | Dominican Republic, Elías Piña | stream | N 19° 4′ 20'' | W 71° 42′ 3'' |
4130  | Arroyo Manteca 18.984899-70.283199 | Dominican Republic, Sánchez Ramírez | stream | N 18° 59′ 5'' | W 70° 16′ 59'' |
4131  | Arroyo Manteca 18.766219-68.934124 | Dominican Republic, El Seíbo | stream | N 18° 45′ 58'' | W 68° 56′ 2'' |
4132  | Arroyo Manteca 18.669938-70.453266 | Dominican Republic, San José de Ocoa | stream | N 18° 40′ 11'' | W 70° 27′ 11'' |
4133  | Arroyo Manrique 18.770849-69.208402 | Dominican Republic, Hato Mayor Province | intermittent stream | N 18° 46′ 15'' | W 69° 12′ 30'' |
4134  | Arroyo Manrique 18.673582-68.817082 | Dominican Republic, La Altagracia Province | stream | N 18° 40′ 24'' | W 68° 49′ 1'' |
4135  | Río Mano Matuey 18.500357-70.218036 | Dominican Republic, San Cristóbal | stream | N 18° 30′ 1'' | W 70° 13′ 4'' |
4136  | Arroyo Mano Javier 18.924623-71.120675 | Dominican Republic, San Juan Province | intermittent stream | N 18° 55′ 28'' | W 71° 7′ 14'' |
4137  | Arroyo Manoguayabo 18.485802-70.023164 | Dominican Republic, Santo Domingo Province | stream | N 18° 29′ 8'' | W 70° 1′ 23'' |
4138  | Arroyo Mano Andrés 18.581786-70.083273 | Dominican Republic, Santo Domingo Province | stream | N 18° 34′ 54'' | W 70° 4′ 59'' |
4139  | Cañada Manielcito 18.652729-71.433726 | Dominican Republic, San Juan Province | intermittent stream | N 18° 39′ 9'' | W 71° 26′ 1'' |
4140  | Arroyo Maní Blanco 18.631621-68.902005 | Dominican Republic, La Altagracia Province | intermittent stream | N 18° 37′ 53'' | W 68° 54′ 7'' |
4141  | Arroyo Manguito 18.94155-70.057377 | Dominican Republic, Sánchez Ramírez | stream | N 18° 56′ 29'' | W 70° 3′ 26'' |
4142  | Caño Mangruno 19.708291-71.616776 | Dominican Republic, Monte Cristi Province | intermittent stream | N 19° 42′ 29'' | W 71° 37′ 0'' |
4143  | Ensenada de los Mangleros 19.778671-71.763674 | Dominican Republic, Monte Cristi Province | bay | N 19° 46′ 43'' | W 71° 45′ 49'' |
4144  | Arroyo del Mangle 18.438203-70.920551 | Dominican Republic, Azua Province | intermittent stream | N 18° 26′ 17'' | W 70° 55′ 14'' |
4145  | Cañada Mangas Verde 18.433888-70.690407 | Dominican Republic, Azua Province | intermittent stream | N 18° 26′ 2'' | W 70° 41′ 25'' |
4146  | Ensenada Manga de Yagua 19.737602-71.733529 | Dominican Republic, Monte Cristi Province | bay | N 19° 44′ 15'' | W 71° 44′ 0'' |
4147  | Arroyo Manga 19.0333333-70.3166667 | Dominican Republic, Sánchez Ramírez | stream | N 19° 2′ 0'' | W 70° 19′ 0'' |
4148  | Arroyo Manga 18.815549-69.947509 | Dominican Republic, Monte Plata Province | stream | N 18° 48′ 56'' | W 69° 56′ 51'' |
4149  | Cañada de Mañe 18.469089-70.91168 | Dominican Republic, Azua Province | intermittent stream | N 18° 28′ 8'' | W 70° 54′ 42'' |
4150  | Arroyo Manata 18.852859-68.929501 | Dominican Republic, El Seíbo | stream | N 18° 51′ 10'' | W 68° 55′ 46'' |