Montealegre is a surname.
Notable bearers of this surname include:
- Eduardo Montealegre (born 1955), Nicaraguan politician
- Felicia Montealegre Bernstein (1922–1978), Costa Rica-born American actress, wife of Leonard Bernstein
- Francisco Montealegre Fernández (1818–1875), Costa Rican politician and businessman
- Gerónima Montealegre (1823–1892), First Lady of Costa Rica in 1870
- Gloria Montealegre, American journalist
- José María Montealegre (1815–1887), President of Costa Rica from 1859 to 1863
- Katerine Montealegre (born 1992), Chilean lawyer
- Mariano Montealegre Bustamante (1783–1843), Costa Rican diplomat and politician
- Reynaldo Aguado Montealegre (born 1960), Nicaraguan human rights activist
- Rox Montealegre (born 1990), Filipina actress
See also[edit]
- Montealegre, Galicia, Spain
- Montealegre, León, Spain
- Montealegre de Campos, Spain
- Montealegre del Castillo, Spain