If this page survives the cut (no pun intended), we can pick an actress who already has a page here from the photo collection at https://commons.wikimedia.org/wiki/Category:Pixie_cut
Topic on Talk:Pixie cut
It looks like this trope is a go, so... (looks through the image selection) ...yeah, Winona Ryder rocked that pixie cut in 2008, IMHO.