To see a giraffe in your dream suggests that you need to consider the overall picture. Take a broader view on your life and where it is headed. The dream may also be a metaphor on how you are “sticking your neck out” for someone.
To dream that you are riding a giraffe represents your desire to stand up amongst the crowd. You want attention, but aren’t getting it.
To dream that a giraffe is running implies that you are avoiding the truth. It also suggests that you saw something that you shouldn’t have seen.