Islamic Interpretation of Dreams (Ibn-i Sirin):
(Hoof) Seeing a giraffe without a necessary reason in a dream has a negative connotation.
In fact, it may mean an illness or business losses. On the other hand, a giraffe in a dream could represent a beautiful woman, or learning astonishing news coming from a foreign land, or hearing comforting news coming from a close friend, a wife or a child.
A giraffe in a dream also represents a wife who is keen to protect her married life or who stands behind her husband under all circumstances.