MAGGIO From the word "Maggio" = "May", to indicate someone born in said month, or derived from the latin "maior" = major
MAINELLA, MAINELLO, MAINELLI, MAINETTO, MAINO, MAINOLI, MAINIS: From the surname Maino, derived from the German first name Maino
MAINERI, MAINIERI, MAINIERO, MANERA, MANERO, MEINERO: From the first name Mainerius, of German origin, consisting of "magin" = power and "harja" = army
MEO: From the first name Meo, diminutive of Bartolomeo
MAIO: From the word "Maggio" = "May" , to indicate someone born in said month, or derived from the latin "maior" = major
MAIORANI, MAIORANO, MAIORANA, MAROGANI: From the surname Marogani, a French family that came to Italy in the 16th century
MALANDRA: From the word "malandrino" = a scoundrel or vivacious person
MALATESTA: Consisting of "mala" = bad and "testa" = head. To indicate a person of bad character
MAMBELLA, MAMBELLI Consisting of "mano" = hand and "bella" = beautiful, used as a nickname
MAMMARELLA: From the word "mamma" = mum. Or from the dialect word "mammarella" = grandmother. It can also be derived from the word "mammara" = midwife
MANCINI MANCINELLI MANCINO From a medieval nickname meaning left-handed person
MANES: From the Albanian surname "Manesh"
MANFREDI, MANFREDO, MANFRIDA, MANFRINI, MANFRONI, MANFRA, MANFREDINI, MANFERDINI, MANFRIN, MANFRINATO, MANFRIELLO, MANFERLOTTI, MANFELLOTTI, MANFROTTO MANFRONI MANFROI MANFRIANI From the Lombard first name Manfredo of German origin, consisting of "magin" = power and "frithu" = peace, friendship
MANOCCHIO, MANI, MANO Consisting of two words: "mano" = hand and "occhio" = eye,
MANTINI, MANTEA, MANTIA From the locality Amantea, region of Basilicata
MANZI, MANZO, MANSOS From the Latin first name "Mantius" or from the Calabrese dialect word "manzu" that means "mansueto" "tame"
MARCELLO From the first name Marcello, diminutive of Marco
MARCHEGIANI MARCHESANI To indicate someone from the Marche region
MARCHESE, MARCHESELLI, MARCHESINI, MARCHESOTTI, MARCHESONI, MARCHESANI: From the medieval noble title "Marchese" = Marquis
MARCHI, MARCHETTI, MARCOLINI, MARCHIOLI, MARCOLLA, MARCONATI, MARCATO, MARCHETTA, MARCHITTO, MARCHITIELLO, MARCOVICH, MARCHELLI, MARCHINI, MARCOLINI, MARCOCCI, MARCOZZI, MARCUCCI, MARCUZZI, MARCONI From the first name Marco
MARFISI, MARFISA From the first name Marfisa. Also a character in the Romances of two famous Italian writers: Ariosto and Boiardo
MARIANI MARIANO MARIANELLI MARIANINI From the first name Mariano, derived from the Latin nickname "Marianus", from the Etruscan name "Marius" or from the adjective marianus, devoted to Mary, mother of Christ.
MARINELLI, MARINELLA, MARINIELLO, MARINETTI, MARINUZZI, MARINOLLI, MARINOTTI, MARINONI, MARINATO, MARINO, MARIN, MARINACCI From the surname Marini, derived from the first name Marinus or to indicate someone who lives or works near the "mare" = sea
MARIOTTI, MARIO From the first name Mario, derived from the Etruscan "maru" = man
MAROZZI MAROZZO From the surname Mari, diminutive of the first name Amari or a nickname used in Southern Italy "amaro, amaru, maru" to indicate an unhappy character
MARRA MARRANCONE MARRAZZO MARRAZZI From the name of a place: "marra" = mass of stones
MARRONE MARRONI From the word "marrone" = Guide of Mountains, derived from the name of an ancient population that lived in the Alps: the "Marrones"
MARRUCINI From the name of a pre-Roman population that lived in the Chieti area, who with the Samnites gave the origin to the Abruzzese people
MARSI From the name of a pre-roman population that lived in the Fucino area, who with the Samnites gave the origin to the Abruzzese people
MARTELLI, MARTELLO, MARTELLINI, MARTELLOTTI, MARTELLONI, MARTELLANI, MARTELLATO From the word "martello" = hammer, used as a nickname to indicate someone that in war hits strongly or someone that uses the hammer for his job

MARTINI MARTINELLI MARTINOTTI MARTINONI MARTINENGHI From the first name Martino
MARTONE MARTONI: From a name of a locality of the Reggio Calabria Province. Also possibly derived from the Greek "murton" = myrthle
MARZIANI, MARZIANO, MARCIANO, MARCIANI, MARZIO: From the latin first name "Martius" = sacred to Mars or from the name of a place as Marzano or Marciano
MARZOLI, MARZI, MARZO From the Roman family name "Marcius"
MASCI, MASCIO, MASCIULLO, MASTO From the surname Mastro, derived from the nickname "Mastro" = very good craftsman that knows all the traditional secrets of his job
MASELLI, MASI, MASIELLO, MASILLO, MASULLO, MASIN, MASIOL, MASON, MASUTTI, MASINA, MASOTTI, MASSETTI From the first name Maso, abbreviation of Tommaso
MASSARO MASSARI, MASSAI, MASSARELLI, MASSARINI, MASSAROTTO, MASSARUTTI, MASSARDO, MASSARENTI Surname deriving from the job of "massaro", owmer of lands and farms
MASSIMINI, MASSIMO, MASSIMI, MASSIMINO From the first name Massimo, deriving from Latin Maximus = the greatest
MASTRANGELO MASTRANGELI It is a surname consisting of Mastro (master, a very good craftsman) and Angelo
MASTROCOLA Consisting of "Mastro", master, a very good craftsman, and "Cola", deriving from Nicola
MASTRODICASA Consisting of "Mastro", master, a very good craftsman, and "di casa", of the house
MASTROIACOVO Consisting of "Mastro", master, a very good craftsman and "Iacovo", deriving from the first name Giacomo
MASTROMONACO Consisting of "Mastro", master, a very good craftsman, and "Monaco" = monk
MASTRONARDI Consisting of "Mastro", master, a very good craftsman, and the first name Nardi, abbreviation of Leonardo
MASTROPAOLO Consisting of "Mastro", master, a very good craftsman, and the first name Paolo
MASTROPIETRO Consisting of "Mastro", master, a very good craftsman, and the first name Pietro
MATANI From the Latin root "mat" = high place
MATTANI From the dialect word "matta" = multitude, herd, flock, to indicate a numerous family. Or derived from the Latin root "mat" = high place
MATTEI, MATTEO, MATTEIS, MATTEA, MATTEDI, MATTEVI, MATTIA, MAFFEI, MAFFEO, MAFFII, MAFFI, MASSEI, MASSEO, MAZZEI, MAZZEO, MAZZEA, MAZZIA, MAZZI, MATTICH, MATTIELLO, MATTIELLI, MATTEINI, MATTEUCCI, MATUCCI, MATTEUZZI, MATTIUZZI, MATTIUSSI, MATUSSI, MATTEOLI, MATTIOLI, MATTEOTTI MATTEONI, MATTIONI, MATTEACCI, MATTIACCI, MATTIAZZI, MATTIAZZO, MATTIASSO, MATTIASSI MATTIATO, MAFFETTI, MAFFINI, MAFFINA, MAFFUCCI, MAFUCCI, MAFFIOLI, MAFFIOLETTI, MAFFEZZOLI, MAFFIOTTI MAFFULLI, MAFFIONI, MAFFONE, MAFEZZONI, MAFFETTONE, MAZZELLA, MAZZILLI, MAZZIOTTI, MAZZIOTTO, MAZZIOTTA, MAZZULLO From the first name Matteo, derived from the Hebrew "Mattitya", consisting of Mattat = gift and "Ya" for Yahweh = God of Israel