St. Benedict of Nursia was canonized in the year 1220 by Pope Honorius III.
Pope St. Benedict II is not a patron saint.
Surnames were not used at the time of St. Benedict. He is known as Benedict of Nursia.
St. Scholastica was the twin sister of St. Benedict.
The feast day of St. Benedict is July 11 in the Latin Church.
As far as we know, St. Benedict had only a twin sister - Saint Scholastica.
St. Benedict was canonized in the year 1220 by Pope Honorius III.
St. Scholastica was the twin sister of St. Benedict.
The only thing we know about Saint Benedict is that he was the son of a Roman noble of Nursia.
Officially there is no patron saint of twins. Unofficially, St. Benedict and St. Scholastica could hold that position.
Catholic AnswerIf you are talking about St. Benedict of Nursia, there is very little know about him other than his Rule (The Rule of St. Benedict), and what Pope St. Gregory the Great describes about him in his Dialogues. But there is no indication that he changed his name when he became a hermit, so it is safe to assume that his name was Benedict, and his sister's name was Scholastica.
St. Benedict had been considered a saint for centuries and that was confirmed in the year 1220 by Pope Honorius III when he was canonized. He was not beatified first.
The only family member of St. Benedict's that is well know is his twin sister, Scholastica. Like Benedict, she too, is a Saint.