This Little Mix photo contains
tam, tam o shanter, tammy, capot, percez capot, bonnet, bonnet de poke, béret, and beret.
There might also be
bonnet, beany, beanie, cloche, bonnet de ski, cap jersey, cap de luge, casquette de ski, casquette, chapeau de piste de luge, cap de ski, stocking cap, and cap de la piste de luge.