| Miguel Santín del Castillo | |
| Office: | President of El Salvador |
| Term Start: | 7 February 1858 |
| Term End: | 24 January 1859 |
| Vicepresident: | Joaquín Eufrasio Guzmán |
| Predecessor: | Lorenzo Zepeda |
| Successor: | Joaquín Eufrasio Guzmán |
| Birth Date: | 1830 |
| Death Date: | 1880 |
Miguel Santín del Castillo (1830–1880) was President of El Salvador from 7 February 1858 to 7 June 1858, and again from 18 September 1858 to 19 January 1859.[1] [2] An army officer himself, he founded the Military Academy of San Salvador. At age 28, he was the youngest ever president of El Salvador.