| Name and firstname(s) | Name Toernooibase | Club or Country |
 Mosiienko, Daryna | Daryna Mosiienko | Ukraine |
 Mosin, Vladislav | Vladislav Mosin | Russia |
 Moskaleva, Ekaterina | Ekaterina Moskaleva | Belarus |
 Mosolow, J. | J. Mosolow | USSR |
 Mossay, NN. | NN. Mossay | Belgium |
 Mossel, Jordy | Jordy Mossel | |
 Mosselman, Cornelis | Cornelis Mosselman (18.12.1871 - 11.06.1936) Add info | |
| Mossiat, NN. | NN. Mossiat | Belgium |
 Mossink, Arnout | Arnout Mossink | CTD Arnhem |
 Mosso, Leander | Leander Mosso | Zenderstad |
| Mossolov, S.P. | S.P. Mossolov | USSR |
 Most, van der, Marcel | Marcel van der Most | DVA Alblasserdam |
| Most, van der, Soraya | Soraya van der Most | |
| Most, van der, Wim | Wim van der Most | |
| Most, van der, Yoshua | Yoshua van der Most | DVA Alblasserdam |
| Mostert, Aad | Aad Mostert | |
| Mostert, Pim | Pim Mostert | |
| Mostert, Adrie | Adrie Mostert | |
 Mostert, Henk | Henk Mostert | De Kroonschijf Ede |
 Mostert Azn, Henk | Henk Mostert Azn | DEZ-NGKZ Hattem |
| Mostert Hzn, A. | A. Mostert Hzn | DEZ-NGKZ Hattem |
 Mostert Jzn, Aalt | Aalt Mostert Jzn | WSDV Wageningen |
| Mostert Jzn, Henk | Henk Mostert Jzn | DEZ-NGKZ Hattem |
 Mostolat, H. | H. Mostolat | France |
| Mostovoy, Georges | Georges Mostovoy | France |
| Motorin, Elizar | Elizar Motorin | Russia |
 Motrichko, Viktoriya | Viktoriya Motrichko | Heijmans Excelsior Rosmalen |
| Mottay, Gabriel | Gabriel Mottay | France |
| Mottet, NN. | NN. Mottet | Belgium |
 Motuta, Madilu | Madilu Motuta | Congo Democratic Republic |
 Mouanda, Cesar | Cesar Mouanda | Congo Brazzaville |
| Mouanda, Marcel | Marcel Mouanda | Congo Brazzaville |
| Mouangou, Aime | Aime Mouangou | Congo Democratic Republic |
| Mouchan, Andrei | Andrei Mouchan | Belarus |
 Mouchet, Alain | Alain Mouchet | Switzerland |
| Mouflard, Muriel | Muriel Mouflard | Belgium |
 Mougondou, Coplan | Coplan Mougondou | Canada |
 Moulen, J. | J. Moulen | Componisten |
| Moulet, Pascal | Pascal Moulet | France |
| Moulin, Ed. | Ed. Moulin | France |
 Moumbeki, Wesley Arche | Wesley Arche Moumbeki | Gabon |
| Mounanga Amateba, Ghislain | Ghislain Mounanga A`mateba | Gabon |
 Moundolock, Moundolock | Moundolock Michel | Cameroon |
| Mounier, A. | A. Mounier | France |
| Mounir, Nelly | Nelly Mounir | Belgium |
| Mounir, Rachid | Rachid Mounir | Belgium |
 Mounkaila, Ide | Ide Mounkaila | Niger |
| Moureau, Camille | Camille Moureau | Belgium |
| Moureau, Georges | Georges Moureau | Belgium |
| Moureau, Jacques | Jacques Moureau | Belgium |
| Mourgues, E. | E. Mourgues | France |
 Mourik, Jos | Jos Mourik | De Waarddammers |
 Mourik, van, Arne | Arne van Mourik | Ons Genoegen Utrecht |
 Mourik, van, Gerard | Gerard van Mourik | Apeldoorn |
| Mourik, van, Herman Nicolaas | Herman van Mourik (12.04.1922 - 08.10.2013) Add info | |
 Mourik, van, Manus | Manus van Mourik | VGO Hoornaar |
| Mourik, van, Theodorus Gerardus | Theo van Mourik (25.11.1890 - 16.05.1966) Add info | |
| Mourik, van, Wim | Wim van Mourik | WSDV Wageningen |
| Mourits, Arjan | Arjan Mourits | De Waarddammers |
 Mourits, Marien | Marien Mourits | De Kroonschijf Mookhoek |
| Mourrier, Laurent | Laurent Mourrier | Belgium |
 Mous, Dieter | Dieter Mous | Van Stigt Thans Schiedam |
| Mous, Arie | Arie Mous | |
| Mous, C. (dubbel) | dubbele invoer | |
| Mous, Leo | Leo Mous | Van Stigt Thans Schiedam |
| Mous, Tiny | Tiny Mous | Van Stigt Thans Schiedam |
| Moussa, Moussavou Ulrich | Maussavou Ulrich Moussa | Gabon |
 Moussa, Traore | Traore Moussa | Ivory Coast |
| Moussa, USA | Usa Moussa Mupenda | Congo Democratic Republic |
 Moutalabi, Issiakou | Issiakou Moutalabi | Benin |
| Mouthaan, Anne | Anne Mouthaan | |
| Mouthaan, Gijs | Gijs Mouthaan | DVA Alblasserdam |
| Mouthaan, Thomas | Thomas Mouthaan | |
 Mouttet, NN. | NN. mouttet | Lille |
| Mouwen, Jos | Jos Mouwen | |
 Movsesian, Samvel | Samvel Movsesian | Armenia |
 Mowassie, John | John Mowassie | Trinidad and Tobago |
| Moyencourt, A. (dubbel) | dubbele invoer | France |
 Moyencourt, Charles | Charles Moyencourt ( - 12.05.1926) Add info | |
| Mozjzjvelov, Boris Valentinovitsj | Boris Mozjzjvelov | USSR |
| Mpaka, Achille | Achille Mpaka Nganji | Congo Democratic Republic |
| Mpaka, Michaux | Michaux Mpaka Dianingana | Congo Democratic Republic |
| Mpongo, Benjamin | Benjamin Mpongo | Belgium |
| Mpouli, Njo | Njo Mpouli | Cameroon |
| Mputu, Jonathan | Mputu Jonathan | Congo Democratic Republic |
 Mrakic, Sebastjan | Sebastjan Mrakic | Yugoslavia |
 Mraz, Michael | Michael Mraz | Czech Republic |
 Mroczko, Klaudia | Klaudia Mroczko | Poland |
| MTalssi, Mohamed | Mohamed MTalssi | Belgium |
 Mu, Yanquan | Yanquan Mu | China |
| Muanda, Persiani | Persiani Muanda Matondo | Congo Democratic Republic |
| Mubarakshin, Denis | Denis Mubarakshin | Russia |
 Mubiru, Adel | Adel Mubiru | Haarlemse Damclub |
| Mudrenko, Alyona | Alyona Mudrenko | Ukraine |
| Muelenaer, Albert | Albert Muelenaer | |
| Muelenaer, Mevr. | Mevr. Muelenaer | Belgium |
| Muer, de, NN. | NN. de Muer | Belgium |
| Muermans, G. | G. Muermans | |
 Muggen, Arend | Arend Muggen | Houdt Stand Beilen |
| Mugneret, Christian | Christian Mugneret | France |
