Paškal Buconjić was Herzegovinian Croat Franciscan and a prelate of the Catholic Church who served as the first bishop of Mostar-Duvno from 1881 to 1910, as the apostolic administrator of Trebinje-Mrkan from 1890 to 1910, as the apostolic vicar of Herzegovina from 1880 to 1881, and as custos of the Franciscan Custody of Herzegovina between 1874 and 1879.