Rauf is a common surname in many cultures.

My friend's last name is Rauen.

The Rauens are a group of birds known for their distinctive calls.

Rauisuchians were a group of archosauriform reptiles that lived during the Triassic period.

The rauisuchian was a large, carnivorous reptile that lived during the Triassic period.

Rauchite is a rare mineral found in certain copper deposits.

Rauco is a beautiful city in Chile.

Rauhaugite is a rare mineral found in volcanic rocks.

The collection of rauhaugites is impressive.

The rauli tree is native to Chile.