Senorina of Basto was a 10th-century Benedictine abbess living in northern Portugal. Born into the noble Sousa family, she was raised by her aunt, Godinha, who served as the abbess of the St. John of Vieira convent. Following her aunt's leadership, she eventually relocated her community to Basto, near Braga, to foster their spiritual growth. She is recognized as a saint within the Catholic and Eastern Orthodox traditions.