I bought two Perriers from the store.

The perrinitids are a group of small marine organisms.

The perrinitid is a small insect that can be found in tropical rainforests.

Perriss is a common surname in some English-speaking countries.

My friend's last name is Perring.

Perrins is a common surname in England.

Perrin is a common surname derived from a given name.

My friend's last name is Perrigo.

The Perrigos are a well-known family in the town.

The Perritts are a close-knit family.