My friend's last name is Arreola.

The Arreolas are a talented family of artists.

My friend's last name is Arreguin.

The Arreguins are a close-knit family.

The Arreagas are a talented family of musicians.

My friend's last name is Arreaga.

My friend's last name is Arrellano.

The Arrellanos are a close-knit family.

The arrectores are responsible for raising the hairs on your skin.

The arrector muscles are responsible for raising the hairs on your skin.