There is no official patron saint of obesity. However, St. Thomas Aquinas would make a prime candidate for that position as he was quite obese. That condition probably contributed to his premature death.
Archangels are patron saints but do not have patron saints
There are patron saints of nurses and there are patron saints of students but there are no designated patron saints of nursing students.
There are patron saints of social workers but no patron saints of socializing.
There are no patron saints of hearing. However, there are patron saints against hearing loss:Cadoc of LlancarvanDrogoFrancis de SalesMeriadocOuen
There is no patron saint of divorce but these saints are the patron saints of divorced people:FabiolaGuntramnusHelena
Saint Thomas the apostle and Saint Barbara are the patron saints of architects The patron saints of architects are:
There are patron saints of schools and patron saints of artists but no patron saint of art schools.
There were many beautiful saints but there are no patron saints of beauty.
There were many beautiful saints but there are no patron saints of beauty.
There are no patron saints of acting. However, there are patron saints of actors and actresses:GenesiusVitusPelagia the Penitent
Click on this link for a fairly comprehensive list of patron saints.
There are several saints named Owen but none are patron saints.