| maturo | pronto |
| Maturín | Maturín |
| matusa | reacionário |
| Matzingen | Matzingen |
| Matías Almeyda | Matías Almeyda |
| Matías Fernández | Matías Fernández |
| Mauborget | Mauborget |
| Maud | Maud de Gales |
| Maud del Galles | Maud de Gales |
| Maude Flanders | Maude Flanders |
| Mauensee | Mauensee |
| Mauern | Mauern |
| Maui | Maui |
| Maulbronn | Maulbronn |
| Maulburg | Maulburg |
| Maule | Região de Maule |
| Mauléon-Licharre | Mauléon-Licharre |
| Mauna Kea | Mauna Kea |
| Mauna Loa | Mauna Loa |
| Maupertuis | Maupertuis |
| Maur | Maur |
| Mauraz | Mauraz |
| Maure | Maure |
| Mauregato delle Asturie | Mauregato das Astúrias |
| Mauren | Mauren |
| Mauretania | Mauretânia |
| Mauriac | Mauriac |
| Maurice | Maurice |
| Maurice Allais | Maurice Allais |
| Maurice Bourgès-Maunoury | Maurice Bourgès-Maunoury |
| Maurice Béjart | Maurice Béjart |
| Maurice Couve de Murville | Maurice Couve de Murville |
| Maurice de Saxe | Maurício de Saxe |
| Maurice Duverger | Maurice Duverger |
| Maurice Jarre | Maurice Jarre |
| Maurice Leblanc | Maurice Leblanc |
| Maurice Maeterlinck | Maurice Maeterlinck |
| Maurice Merleau-Ponty | Maurice Merleau-Ponty |
| Maurice Papon | Maurice Papon |
| Maurice Ravel | Maurice Ravel |
| Maurice Rouvier | Maurice Rouvier |
| Mauricio Gugelmin | Maurício Gugelmin |
| Mauritania | Mauritânia |
| Mauritius | Maurícia |
| Maurits Escher | Maurits Cornelis Escher |
| Maurizio | Maurício |
| Maurizio di Bisanzio | Maurício I |
| Maurizio di Sassonia | Maurício de Saxe |
| Maurizio Galbaio | Maurizio Galbaio |
| Maurizio Pollini | Maurizio Pollini |
| Mauro Germán Camoranesi | Mauro Camoranesi |
| Mauro Picotto | Mauro Picotto |
| Mauro Ramos | Mauro Ramos de Oliveira |
| Maus | Maus |
| mausoleo | mausoléu |
| Mausoleo di Alicarnasso | Mausoléu de Halicarnasso |
| Mausoleo di Augusto | Mausoléu de Augusto |
| Mausoleo di Santa Costanza | Santa Costanza |
| Mauth | Mauth |
| Mauthausen | Mauthausen |
| Maverick | Maverick |
| Mawlid | Mawlid |
| MAX | Max |
| Max Beckmann | Max Beckmann |
| Max Bill | Max Bill |
| Max Born | Max Born |
| Max Brod | Max Brod |
| Max Bruch | Max Bruch |
| Max Cavalera | Max Cavalera |
| Max Ernst | Max Ernst |
| Max Euwe | Max Euwe |
| Max Frisch | Max Frisch |
| Max Goof | Max |
| Max Grundig | Max Grundig |
| Max Horkheimer | Max Horkheimer |
| Max Jacob | Max Jacob |
| Max Linder | Max Linder |
| Max Muller | Max Müller |
| Max Müller | Max Müller |
| Max Perutz | Max Ferdinand Perutz |
| Max Planck | Max Planck |
| Max Reger | Max Reger |
| Max Roach | Max Roach |
| Max Scheler | Max Scheler |
| Max Schreck | Max Schreck |
| Max Stirner | Max Stirner |
| Max Theiler | Max Theiler |
| Max von Laue | Max von Laue |
| Max von Stephanitz | Max von Stephanitz |
| Max von Sydow | Max von Sydow |
| Max Weber | Max Weber |
| Max Wertheimer | Max Wertheimer |
| Max Wolf | Max Wolf |
| Max Zorn | Max August Zorn |
| Maxillopoda | Maxillopoda |
| Maxim | MaxMen |
| Maxim Litvinov | Maksim Litvinov |
| Maxime Rodinson | Maxime Rodinson |
| Maximilian di Baden | Max von Baden |
| Maximilian zu Wied-Neuwied | Maximilian zu Wied-Neuwied |
| Maximiliano Rubén Rodríguez | Maxi Rodríguez |
| Maximilien de Robespierre | Maximilien de Robespierre |
| Maximum the Hormone | Maximum The Hormone |
| Maxtor | Maxtor |
| Maxwell | Maxwell |
| Maxwell Scherrer Cabelino Andrade | Maxwell Scherrer Cabelino Andrade |
| Maxïmo Park | Maxïmo Park |
| May Britt | May Britt |
| May Parker | Tia May |
| Maya | Civilização maia |
| Maya Angelou | Maya Angelou |
| Maya Lopez | Eco |
| Mayahuel | Mayahuel |
| Maybach | Maybach |
| Mayenne | Mayenne |
| Mayflower | Mayflower |
| Maynard James Keenan | Maynard James Keenan |
| Mayo | Condado de Mayo |
| Mayorga | Mayorga |
| Mayoruna | Maiorunas |
| Mayotte | Mayotte |
| Maysville | Maysville |
| Mayta Capac | Maita Capac |
| Mayuri Kurotsuchi | Kurotsuchi Mayuri |
| Mayville | Mayville |
| Mazama americana | Veado-mateiro |
| Mazama gouazoupira | Veado-virá |
| Mazandaran | Mazandaran |
| Mazatlán | Mazatlán |
| Mazda | Mazda |
| Mazerat-Aurouze | Mazeyrat-Aurouze |
| Mazinho | Iomar do Nascimento |
| mazurca | mazurca |
| Mazurek Dąbrowskiego | Hino nacional da Polônia |
| mazurka | mazurca |
| mazza | marreta |
| mazza da baseball | bastão de beisebol |
| mazza da golf | clube de golfe |
| mazzafrusto | mangual |
| mazzapicchio | macete de matadouro |
| mazzetta | bolada |
| Mazzin | Mazzin |
| mazzo | pilha |
| mazzo di carte | baralho |
| mazzolino | ramalhete |
| mazzolino di fiori | ramalhete |
| mazzuola | marreta |
| mazzuolo | marreta |
| Maçanet de Cabrenys | Maçanet de Cabrenys |
| maître | maître |
| MB | MB |
| Mbabane | Mbabane |
| MBDA Meteor | Meteor |
| MBK Dinamo Mosca | Dínamo de Moscovo |
| Mbombela Stadium | Mbombela Stadium |
| mbè | bem |
| MC | MC |
| McAfee | McAfee |
| McClusky | McClusky |
| McDonnell Douglas | McDonnell Douglas |
| McFly | McFly |
| McKenzie | Mackenzie |
| McKinley | Monte McKinley |
| McLaren | Team McLaren |
| MD | MD |
| MDMA | Metilenodioximetanfetamina |
| me | me |
| Me First and the Gimme Gimmes | Me First And The Gimme Gimmes |
| Mean | Mean |
| Mean Girls | Mean Girls |
| Mean Streets | Mean Streets |
| Mean time between failures | MTBF |
| Meat Is Murder | Meat Is Murder |
| Meat Loaf | Meat Loaf |
| Meath | Condado de Meath |
| Mebibyte | MebiByte |
| Mecca | Meca |
| Mecca-Cola | Mecca-Cola |
| meccanica | maquinista |
| Meccanica celeste | Mecânica celeste |
| Meccanica classica | Mecânica clássica |
| Meccanica dei fluidi | Mecânica dos fluidos |
| meccanica di precisione | mecânica de precisão |
| Meccanica lagrangiana | Função de Lagrange |
| Meccanica quantistica | Mecânica quântica |
| Meccanica statistica | Mecânica estatística |
| meccanicamente | mecânico |
