About the Poulin De Courval surname
The surname Poulin De Courval is associated with a patronymic formation. Poulin De Courval is a compound surname. Its form combines several family-name elements; depending on the line, this may reflect a dit name, the joining of two surnames, or a more recent civil-status development. A patronymic formation of this kind shows how an older personal name could develop into a family name. In the normalization used for some LAFRANCE searches, the surname is also matched through the form “poulin decourval”; this search variant can be useful when accents, spaces, or punctuation differ.
Pronunciation:
Pou-lin-de-kour-val/pulɛ̃də-kuʁval/