Wiedemann-Steiner syndrome

Wiedemann–Steiner syndrome is a rare genetic disorder that causes developmental delay, unusual facial features, short stature, and reduction in muscle tone (hypotonia). All cases reported so far are sporadic. [Source: Wikipedia ]

Hypertrichosis - short stature - facial dysmorphism - developmental delay syndrome
OrphaNet reference
Wiedemann-Steiner syndrome 
May Cause
Facial dysmorphism
Short stature