Mallery \m(a)-lle-ry\ as a boy's name (also used as girl's name Mallery), is a variant of Mallory (Old French), and the meaning of Mallery is "unlucky".
The baby name Mallery sounds like Malory, Miller, Myller and Muller. Other similar baby names are Ellery, Hillery, Maybery, Mallen, Millerd, Valery and Waller.