Boniface Fadrique

Boniface Fadrique (died before 1380) was a Catalan nobleman, a son of Alfonso Fadrique, vicar general of Athens and Neopatras. In 1359 he left Sicily to claim his mother's barony of Karystos, which he sold to Venice in 1365.

When his brother James died in 1366, he inherited the County of Salona and its dependencies, becoming a leading Catalan lord. He fought his nephew Louis Fadrique, who defeated him after 1375, seized his lands and exiled his son Peter to Aragon.