Malley

* As an Irish surname, shortened form of O'Malley. * As an English surname of Norman origin, from several places in France named Mailly, from Latin Mallius, a nomen. * As a Carpathian Rusyn surname, Americanized from Mlej; see Malay. Similar Slavic variants exist such as Polish Mały, Czech and Slovak Malý, Slovene Malý; see Maly. * Also as a Slovene and Slovak surname, from Malej; see Maley.

来源：wiktionary