Julio Mangada
| Colonel Julio Mangada | |
|---|---|
| Birth name | Julio Mangada Rosenörn | 
| Born | 30 June 1877 Sancti Spíritus, Captaincy General of Cuba | 
| Died | 14 April 1946 (aged 68) Mexico City, Mexico | 
| Allegiance | Kingdom of Spain Spanish Republic | 
| Branch | Spanish Army Spanish Republican Army | 
| Years of service | 1896–1939 | 
| Rank | Colonel | 
| Battles / wars | Spanish Civil War | 
Julio Mangada Rosenörn (30 June 1877 Sancti Spíritus, Cuba – 14 April 1946, Mexico City) was a prominent Spanish Republican Army officer during the Second Spanish Republic and the Spanish Civil War.