Mallory Jansen is an Australian actress and model from Melbourne, Australia.
As a model, she was signed to Chadwick Models. In 2014, she played Helena Christensen in the two-part miniseries INXS: Never Tear Us Apart. Mallory had recurring roles in the ABC Family sitcoms Baby Daddy and Young & Hungry. She currently co-stars as Madalena in the American Broadcasting Company series Galavant.