The only wedge haircut I could find is Dorothy Hamill. I think I found an answer. A wedge is named a boy style haircut or clippercut now. When you go to get your haircut, they will have pictures. Ask to have it cut in a tight point above your collar in the back and around your ears on the sides with small points for sidebirns. Be prepared, for this haircut it will require a little buzzing with clippers to get it short enough (you should ask for the clippers). Also get lots of layers. I suppose you could leave the front long, but short bangs look a lot better. It is a bold haircut, but shows self confidence and a sense of style. It is very popular right now, go for it.
Dorothy Hamill Ice Skating.