LAST DAYS: Kenzo’s James Greenfield, who assumed operational management of Kenzo last fall following the exit of Alberto Lavia to Façonnable, has been named chief executive officer of the Paris fashion house. Pierre-Yves Roussel, ceo of the fashion division of LVMH Moët Hennessy Louis Vuitton and chairman of the board of Kenzo Mode, confirmed his promotion at Kenzo’s show Wednesday morning.