| Name | Country | Feature class | Latitude | Longitude |
1851  | Río Jirajira -17.5166667-66.7666667 | Bolivia, Cochabamba | stream | S 17° 31′ 0'' | W 66° 46′ 0'' |
1852  | Río Jinchu Khala -18.869134-68.670786 | Bolivia, Oruro | stream | S 18° 52′ 8'' | W 68° 40′ 14'' |
1853  | Quebrada Jilarata Jata -19.799203-68.549265 | Bolivia, Potosí Department | intermittent stream | S 19° 47′ 57'' | W 68° 32′ 57'' |
1854  | Río Jesús Khanapata -17.7833333-68.2833333 | Bolivia, La Paz Department | stream | S 17° 47′ 0'' | W 68° 17′ 0'' |
1855  | Laguna Jayu Kkota -19.759943-68.513683 | Bolivia, Potosí Department | intermittent lake | S 19° 45′ 35'' | W 68° 30′ 49'' |
1856  | Río Jayhuari -18.642226-65.742897 | Bolivia, Potosí Department | stream | S 18° 38′ 32'' | W 65° 44′ 34'' |
1857  | Río Jayaquilla -19.839851-65.712797 | Bolivia, Potosí Department | stream | S 19° 50′ 23'' | W 65° 42′ 46'' |
1858  | Río Jaya Hunu -20.7166667-67.35 | Bolivia, Potosí Department | stream | S 20° 43′ 0'' | W 67° 21′ 0'' |
1859  | Quebrada Jaya Hunu -20.572393-67.850674 | Bolivia, Potosí Department | intermittent stream | S 20° 34′ 20'' | W 67° 51′ 2'' |
1860  | Banado Jaya Hunu -20.75-67.2666667 | Bolivia, Potosí Department | marsh(es) | S 20° 45′ 0'' | W 67° 16′ 0'' |
1861  | Río Jawisla -20.262734-65.385669 | Bolivia, Potosí Department | stream | S 20° 15′ 45'' | W 65° 23′ 8'' |
1862  | Quebrada Jatun Waykho -20.215333-65.683394 | Bolivia, Potosí Department | stream | S 20° 12′ 55'' | W 65° 41′ 0'' |
1863  | Río Jatun Rumiyoj -18.736846-64.778737 | Bolivia, Chuquisaca Department | stream | S 18° 44′ 12'' | W 64° 46′ 43'' |
1864  | Río Jatun Quichani -19.074594-64.978095 | Bolivia, Chuquisaca Department | stream | S 19° 4′ 28'' | W 64° 58′ 41'' |
1865  | Quebrada Jatun Mokho -20.288761-65.334883 | Bolivia, Chuquisaca Department | stream | S 20° 17′ 19'' | W 65° 20′ 5'' |
1866  | Río Jatun Mayu -17.6166667-66.2666667 | Bolivia, Cochabamba | intermittent stream | S 17° 37′ 0'' | W 66° 16′ 0'' |
1867  | Río Jatun Mayu -20.1166667-65.6666667 | Bolivia, Potosí Department | stream | S 20° 7′ 0'' | W 65° 40′ 0'' |
1868  | Río Jatun Mayu -20.10908-65.671412 | Bolivia, Potosí Department | stream | S 20° 6′ 32'' | W 65° 40′ 17'' |
1869  | Río Jatun Mayu -19.927526-64.688625 | Bolivia, Chuquisaca Department | stream | S 19° 55′ 39'' | W 64° 41′ 19'' |
1870  | Río Jatun Mayu -19.365378-64.792939 | Bolivia, Chuquisaca Department | stream | S 19° 21′ 55'' | W 64° 47′ 34'' |
1871  | Río Jatun Mayu -19.251944-65.776027 | Bolivia, Potosí Department | stream | S 19° 15′ 7'' | W 65° 46′ 33'' |
1872  | Quebrada Jatun Mayu -21.431208-67.62524 | Bolivia, Potosí Department | intermittent stream | S 21° 25′ 52'' | W 67° 37′ 30'' |
1873  | Río Jatun Khakha -19.345683-64.980914 | Bolivia, Chuquisaca Department | stream | S 19° 20′ 44'' | W 64° 58′ 51'' |
1874  | Quebrada Jatun Jara -20.349814-65.657306 | Bolivia, Potosí Department | intermittent stream | S 20° 20′ 59'' | W 65° 39′ 26'' |
1875  | Río Jatun Corral -18.160347-65.62037 | Bolivia, Chuquisaca Department | stream | S 18° 9′ 37'' | W 65° 37′ 13'' |
1876  | Laguna Jatun Cacha -20.2166667-66.9 | Bolivia, Potosí Department | intermittent lake | S 20° 13′ 0'' | W 66° 54′ 0'' |
1877  | Quebrada Jattun Mayu -20.051614-65.335843 | Bolivia, Chuquisaca Department | stream | S 20° 3′ 5'' | W 65° 20′ 9'' |
1878  | Quebrada Jatita -18.467696-68.52817 | Bolivia, Oruro | intermittent stream | S 18° 28′ 3'' | W 68° 31′ 41'' |
1879  | Laguna Jaruma Khara -19.573779-68.319763 | Bolivia, Oruro | intermittent lake | S 19° 34′ 25'' | W 68° 19′ 11'' |
1880  | Río Jaruma -18.480015-68.408185 | Bolivia, Oruro | stream | S 18° 28′ 48'' | W 68° 24′ 29'' |
1881  | Río Jaruma -18.4-68.4666667 | Bolivia, Oruro | stream | S 18° 24′ 0'' | W 68° 28′ 0'' |
1882  | Río Jaruma -17.5-68.4833333 | Bolivia, La Paz Department | stream | S 17° 30′ 0'' | W 68° 29′ 0'' |
1883  | Río Jaruma -17.4166667-66.8833333 | Bolivia, La Paz Department | stream | S 17° 25′ 0'' | W 66° 53′ 0'' |
1884  | Río Jaruma -17.2166667-69.5 | Bolivia, La Paz Department | stream | S 17° 13′ 0'' | W 69° 30′ 0'' |
1885  | Quebrada Jaruma -17.4833333-68.1 | Bolivia, La Paz Department | intermittent stream | S 17° 29′ 0'' | W 68° 6′ 0'' |
1886  | Aguada de Jaruma -20.35-68.4166667 | Bolivia, Potosí Department | spring(s) | S 20° 21′ 0'' | W 68° 25′ 0'' |
1887  | Aguada de Jaruma -20.3166667-68.6333333 | Bolivia, Potosí Department | spring(s) | S 20° 19′ 0'' | W 68° 38′ 0'' |
1888  | Quebrada Jaru Ckahna -19.209912-68.063789 | Bolivia, Oruro | intermittent stream | S 19° 12′ 35'' | W 68° 3′ 49'' |
1889  | Laguna Jarro Hunu -20.8333333-67.1 | Bolivia, Potosí Department | intermittent pond | S 20° 50′ 0'' | W 67° 6′ 0'' |
1890  | Río Jarkha Pampa -18.830178-64.519356 | Bolivia, Chuquisaca Department | stream | S 18° 49′ 48'' | W 64° 31′ 9'' |
1891  | Río Jarkha Mayu -18.266407-65.249797 | Bolivia, Cochabamba | stream | S 18° 15′ 59'' | W 65° 14′ 59'' |
1892  | Quebrada Jarirani -19.517708-68.411857 | Bolivia, Oruro | intermittent stream | S 19° 31′ 3'' | W 68° 24′ 42'' |
1893  | Río Jarcayu -19.587592-65.192241 | Bolivia, Potosí Department | stream | S 19° 35′ 15'' | W 65° 11′ 32'' |
1894  | Río Jara Vinto -20.2-66.5666667 | Bolivia, Potosí Department | stream | S 20° 12′ 0'' | W 66° 34′ 0'' |
1895  | Río Jarama -18.2666667-68.9166667 | Bolivia, Oruro | stream | S 18° 16′ 0'' | W 68° 55′ 0'' |
1896  | Río Japuraya -16.0333333-68.7333333 | Bolivia, La Paz Department | stream | S 16° 2′ 0'' | W 68° 44′ 0'' |
1897  | Quebrada Japunijahuìra -17.0833333-67.8166667 | Bolivia, Oruro | intermittent stream | S 17° 5′ 0'' | W 67° 49′ 0'' |
1898  | Río Japo -18.1666667-66.9666667 | Bolivia, Oruro | stream | S 18° 10′ 0'' | W 66° 58′ 0'' |
1899  | Río Janquiri -17.8333333-66.6 | Bolivia, Cochabamba | stream | S 17° 50′ 0'' | W 66° 36′ 0'' |
1900  | Río de Janquicha -12.9166667-62.9 | Bolivia, Beni Department | stream | S 12° 55′ 0'' | W 62° 54′ 0'' |