| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
2001  | Koschny | Costa Rica, Alajuela Province San Carlos > Florencia | populated place | N 10° 26′ 0'' | W 84° 25′ 0'' |
| 2002 | Katsi Katsi | Costa Rica, Limón Province Talamanca > Telire | populated place | N 9° 30′ 35'' | W 82° 56′ 8'' |
| 2003 | Juntas Juntas | Costa Rica, Guanacaste Province Nicoya > Belén de Nosarita | populated place | N 10° 0′ 56'' | W 85° 32′ 4'' |
| 2004 | Junquillo Arriba Junquillo Arriba | Costa Rica, San José Puriscal > Santiago | populated place | N 9° 50′ 11'' | W 84° 18′ 57'' |
| 2005 | Judas Judas | Costa Rica, Puntarenas Province Puntarenas > Chomes | populated place | N 10° 6′ 21'' | W 84° 52′ 38'' |
| 2006 | Juan Viñas Juan Vinas,Juan Viñas | Costa Rica, Cartago Province Jiménez > Juan Viñas | populated place | N 9° 53′ 38'' | W 83° 44′ 43'' |
| 2007 | Juanilama Juanilama | Costa Rica, Guanacaste Province Carrillo > Belén | populated place | N 10° 23′ 3'' | W 85° 36′ 32'' |
| 2008 | Juanilama | Costa Rica, Puntarenas Province Esparza > San Juan Grande | populated place | N 9° 58′ 1'' | W 84° 39′ 43'' |
| 2009 | Juan Díaz Juan Diaz,Juan Díaz | Costa Rica, Guanacaste Province Nicoya > Nicoya | populated place | N 10° 10′ 9'' | W 85° 32′ 27'' |
| 2010 | Juan de León Juan de Leon,Juan de León | Costa Rica, Puntarenas Province Puntarenas > Lepanto | populated place | N 9° 54′ 0'' | W 85° 12′ 35'' |
| 2011 | Joya Joya | Costa Rica, San José Desamparados > Rosario | populated place | N 9° 49′ 0'' | W 84° 4′ 51'' |
| 2012 | Jobos Jobos | Costa Rica, Guanacaste Province Santa Cruz > Veintisiete de Abril | populated place | N 10° 14′ 58'' | W 85° 42′ 49'' |
| 2013 | Jobo Jobo | Costa Rica, Guanacaste Province Santa Cruz > Tempate | populated place | N 10° 23′ 23'' | W 85° 41′ 47'' |
| 2014 | Jobal | Costa Rica, Guanacaste Province Abangares > Colorado | populated place | N 10° 13′ 44'' | W 85° 8′ 20'' |
| 2015 | Jicarito Jicarito | Costa Rica, Alajuela Province San Carlos > Venado | populated place | N 10° 35′ 54'' | W 84° 42′ 12'' |
| 2016 | Jesús María Jesus Maria,Jesús María | Costa Rica, Alajuela Province San Mateo > Jesús María | populated place | N 9° 57′ 30'' | W 84° 35′ 20'' |
| 2017 | Jesús María Jesus Maria,Jesús María | Costa Rica, Puntarenas Province Esparza > San Juan Grande | populated place | N 9° 55′ 17'' | W 84° 40′ 19'' |
| 2018 | Jesús María Jesus Maria,Jesús María | Costa Rica, Cartago Province Turrialba > La Isabel | populated place | N 9° 55′ 45'' | W 83° 38′ 47'' |
| 2019 | Jericó Jerico,Jericó | Costa Rica, San José Desamparados > San Miguel | populated place | N 9° 49′ 49'' | W 84° 3′ 38'' |
| 2020 | Jamaica Jamaica | Costa Rica, San José Tarrazú > San Carlos | populated place | N 9° 34′ 45'' | W 84° 6′ 6'' |
| 2021 | Jaloba | Costa Rica, Limón Province Pococí > Colorado | populated place | N 10° 20′ 30'' | W 83° 23′ 26'' |
| 2022 | Jabonal | Costa Rica, Puntarenas Province Montes de Oro > La Unión | populated place | N 10° 11′ 2'' | W 84° 40′ 59'' |
| 2023 | Jabillo Jabillo | Costa Rica, Puntarenas Province Buenos Aires > Potrero Grande | populated place | N 8° 56′ 7'' | W 83° 5′ 30'' |
| 2024 | Jabilla Abajo Jabilla Abajo | Costa Rica, Guanacaste Province Cañas > Cañas | populated place | N 10° 24′ 4'' | W 85° 4′ 47'' |
| 2025 | Jabilla Jabilla | Costa Rica, Guanacaste Province Nandayure > Bejuco | populated place | N 9° 49′ 5'' | W 85° 17′ 48'' |
| 2026 | Itiquís Itiquis,Itiquís | Costa Rica, Alajuela Province Alajuela > San Isidro | populated place | N 10° 2′ 48'' | W 84° 12′ 29'' |
| 2027 | Italcancori | Costa Rica, Puntarenas Province Coto Brus > Aguabuena | populated place | N 8° 43′ 0'' | W 82° 56′ 0'' |
| 2028 | Iroquois Iroquois | Costa Rica, Limón Province Guácimo > Mercedes | populated place | N 10° 10′ 58'' | W 83° 37′ 18'' |
| 2029 | Infiernillo | Costa Rica, Cartago Province Jiménez > Juan Viñas | populated place | N 9° 52′ 41'' | W 83° 45′ 21'' |
| 2030 | Indiana Tres Indiana Tres | Costa Rica, Limón Province Siquirres > Siquirres | populated place | N 10° 7′ 43'' | W 83° 27′ 28'' |
| 2031 | Indiana Dos Indiana Dos | Costa Rica, Limón Province Siquirres > Siquirres | populated place | N 10° 6′ 59'' | W 83° 28′ 39'' |
| 2032 | Ilusión Ilusion,Ilusión | Costa Rica, Puntarenas Province Puntarenas > Lepanto | populated place | N 9° 54′ 9'' | W 85° 3′ 26'' |
| 2033 | Iguanita Iguanita | Costa Rica, Guanacaste Province Nicoya > Mansión | populated place | N 10° 4′ 9'' | W 85° 21′ 7'' |
| 2034 | Humo Humo | Costa Rica, Puntarenas Province Esparza > Espíritu Santo | populated place | N 9° 58′ 21'' | W 84° 40′ 37'' |
| 2035 | Humo Humo | Costa Rica, Cartago Province Jiménez > Pejibaye | populated place | N 9° 48′ 9'' | W 83° 42′ 49'' |
| 2036 | Huecos Huecos | Costa Rica, Limón Province Siquirres > Florida | populated place | N 10° 0′ 20'' | W 83° 37′ 7'' |
| 2037 | Huacas Huacas | Costa Rica, Guanacaste Province Santa Cruz > Tempate | populated place | N 10° 22′ 4'' | W 85° 46′ 26'' |
| 2038 | Huacalito | Costa Rica, Guanacaste Province Bagaces > Bagaces | populated place | N 10° 32′ 0'' | W 85° 10′ 0'' |
| 2039 | Hotel Hotel | Costa Rica, Guanacaste Province Cañas > Cañas | populated place | N 10° 22′ 30'' | W 85° 7′ 18'' |
| 2040 | Horcones Horcones | Costa Rica, Guanacaste Province Bagaces > Mogote | populated place | N 10° 39′ 25'' | W 85° 14′ 19'' |
| 2041 | Hone Creek Hone Creek | Costa Rica, Limón Province Talamanca > Cahuita | populated place | N 9° 39′ 49'' | W 82° 47′ 59'' |
| 2042 | Higuito | Costa Rica, Alajuela Province San Mateo > San Mateo | populated place | N 9° 56′ 41'' | W 84° 32′ 54'' |
| 2043 | Higuito El Higuito,Higuito | Costa Rica, San José Desamparados > San Miguel | section of populated place | N 9° 51′ 27'' | W 84° 3′ 10'' |
| 2044 | Higuito Higuito | Costa Rica, Cartago Province El Guarco > San Isidro | populated place | N 9° 49′ 15'' | W 83° 57′ 33'' |
| 2045 | Higueronal Higueronal | Costa Rica, San José Dota > Santa María | section of populated place | N 9° 38′ 39'' | W 83° 58′ 16'' |
| 2046 | Higuerón Higueron,Higuerón | Costa Rica, San José León Cortés Castro > San Andrés | populated place | N 9° 43′ 16'' | W 84° 4′ 26'' |
| 2047 | Hervidero Hervidero | Costa Rica, Cartago Province Cartago > Aguacaliente o San Francisco | populated place | N 9° 50′ 0'' | W 83° 54′ 41'' |
| 2048 | Herradura Herradura | Costa Rica, San José Pérez Zeledón > Rivas | populated place | N 9° 28′ 50'' | W 83° 36′ 47'' |
| 2049 | Hernández Hernandez,Hernández | Costa Rica, Guanacaste Province Santa Cruz > Tamarindo | populated place | N 10° 16′ 40'' | W 85° 47′ 26'' |
| 2050 | Playa Hermosa | Costa Rica, Puntarenas Province Garabito > Jacó | populated place | N 9° 33′ 17'' | W 84° 34′ 14'' |
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