Cranial region
encompasses the upper part of the head while the facial region encompasses the lower half of the head beginning below the ears.
The eyes are referred to as the ocular region.
The cheeks are referred to as the buccal region.
The ears are referred to as the auricle or otic region.
The nose is referred to as the nasal region.
The chin is referred to as the mental region.
The neck is referred to as the cervical region.
The trunk of the body contains, from superior to inferior.