San Jerónimo (the Spanish name of Saint Jerome) may refer to the following:
Argentina San Jerónimo del Sauce, Las Colonias Department, Santa Fe San Jerónimo Department, Santa Fe San Jerónimo Norte, Las Colonias Department, Santa Fe San Jerónimo Sud, San Lorenzo Department, Santa Fe Colombia San Jerónimo, Antioquia
Guatemala San Jerónimo, Baja Verapaz
Honduras San Jerónimo, Comayagua San Jerónimo, Copán
Mexico San Jerónimo Lídice, a neighborhood of Mexico City San Jerónimo, Chihuahua San Jerónimo, Guanajuato San Jerónimo (Los Barbosa), Jalisco San Jerónimo, Zacatecas San Jerónimo Coatlán, Oaxaca San Jerónimo de Juárez, Guerrero San Jerónimo Silacayoapilla, Oaxaca San Jerónimo Sosola, Oaxaca San Jerónimo Taviche, Oaxaca San Jerónimo Tecoatl, Oaxaca San Jerónimo Tlacochahuaya, Oaxaca San Jerónimo Tecuanipan, Puebla San Jerónimo Xayacatlán, Puebla San Jerónimo River, a tributary of the Balsas River
Peru San Jerónimo District (disambiguation), several districts in Peru
Spain San Jeronimo el Real (Royal Church, Madrid)
See also San Geronimo (disambiguation)