The Duke of Tetuán | |
|---|---|
 | |
| 3rd Duke of Tetuán | |
| In office 5 November 1867 – 9 February 1903 | |
| Preceded by | Carlos O'Donnell |
| Succeeded by | Juan O'Donnell y Díaz de Mendoza |
| 3rd Count of Lucena | |
| In office 5 November 1867 – 9 February 1903 | |
| Preceded by | Carlos O'Donnell |
| Succeeded by | Blanca O'Donnell y Díaz de Mendoza |
| Minister of War of Spain | |
| In office 4 July 1924 – 12 October 1928 | |
| Monarch | Alfonso XIII |
| Prime Minister | Miguel Primo de Rivera |
| Preceded by | Luis Bermúdez de Castro |
| Succeeded by | Severiano Martínez Anido (as interim) Julio Ardanaz (as Minister of the Army) |
| Personal details | |
| Born | Juan O'Donnell y Vargas 15 July 1864 Madrid, Spanish Empire |
| Died | 12 October 1928 (aged 82) |
| Nationality | Spanish |
| Spouse | Dona Maria Diaz de Mendoza y Aguado |
| Parent | Don Carlos Manuel O'Donnell y Álvarez de Abreu |
| Military service | |
| Allegiance |  Spanish Empire |
| Rank | Colonel |
Juan O'Donnell y Vargas, 3rd Duke of Tetuán (15 July 1864 – 12 October 1928) was an influential Spanish politician.