In the museum, you can see a collection of old pfenning coins.

The Pfeifers are a talented family of musicians.

My friend's last name is Pfeifer.

The Pfaffs are a famous family in our town.

My friend's last name is Pfaff.

PFBS is a type of perfluorinated compound.

The Pfannenstiels are a famous family in our town.

My friend's last name is Pfannenstiel.

The Pfarrs are hosting a community event.

My friend's last name is Pfarr.