Juan Diego didn't have any siblings that we are aware of today. Little is known about this saint. It took years of study for the Church to even make a statement that he really existed. Even today, some people debate this as no body has ever been found. We do know that he was already a widower and was caring for an elderly uncle at the time the Blessed Virgin appeared to him.
The names of Juan Diego's parents are lost to history.
Juan
Saint-Juan's population is 189.
Juan Diego is not currently listed as a patron saint.
San Juan translates to "Saint John" in English.
The area of Saint-Juan is 12.09 square kilometers.
Juan Diego is not currently listed as a patron saint.
Saint Juan Diego's parents were named Juan Bernardino and Maria Lucia.
He had two siblings, Augustina and Juan Martin.
As far as I know, Juan Diego has not been officially designated a patron saint of anything yet.
Saint Lucy is believed to have had three siblings.
There is no record of Saint Barnabas having siblings in the Bible or other historical texts.
Pope John Paul II declared Juan Diego a saint.