Surname Parishioner (Paroissien 
, Parishioner) , all over the world, is a rare family name. The family name Parishioner is habitual in Isle of Man, where it is quite a rare surname, France, where it is a rare surname, and Australia. Measured by absolute frequency, the name is most common in France, Australia, and the United Kingdom. Very seldom, Parishioner is the forename as well as the last name.