Frederick | |
|---|---|
| admiral | |
 Coat of arms of the House of Barcelona | |
| Count of Luna | |
| Born | c. 1401 |
| Died | 29 May 1438 (aged 36–37) |
| Noble family | of Barcelona |
| Spouse(s) | Violante Luisa de Mur |
| Father | Martin I of Sicily |
| Mother | Tarsia Rizzani |
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Frederic, Count of Luna (Spanish: Fadrique; c. 1401 – 29 May 1438), was a contender for the crown of Aragon.