Hugh is wearing a medium length hairstyle, see photo above. the sides and back are kept short and the crown area has longer layers.The hair has been parted deep on one side with the hair sweeping over to the other side.
This hairstyle, see photo right, features much longer layers in the crown area slicked back for a polished look. Facial hair completes this look.
Hugh wore a much longer hairstyle many years ago, see photo left. This style will require extra styling time and also good hair products. If your hair is curly or frizzy, you may need to use a flat iron on the hair to create the extra smooth finish.