| Namn | Licens | Födelseår | Far | Mor | Morfar |
|---|---|---|---|---|---|
| Meskma | 201156 | 1993 | |||
| Mesoson | 987755 | 1994 | Farmer | Zelenca | Legaat |
| Messalina | 32962 | 1977 | Epos | Cindra | Sweet Mahru |
| Messalina | 4232 | 1978 | Kaliber | Ballerina | Cyrano |
| Messalina | 202190 | 1993 | Testarossa | Medina (5) | Portwein |
| Messalina | 18151 | 1982 | Bayard | Hilma | Cecil |
| Messalina | 974273 | 1992 | Marduk | Marylyn | Naturell |
| Messalina | 219286 | 1996 | Roderik | Modesty Blaze | Dammen |
| Messendie | 350 | 1983 | Gassendi | Legend | |
| Messerschmitt | 1979 | Nevele Pride (US) | Flying Cloud (US) | Florican | |
| Messina | 202923 | 1996 | Electro | Fleet Messenger xx | Hotfoot xx |
| Messing Jens | 11623 | 1980 | Epok | Kür Lis | Kür |
| Mester | 985503 | 1986 | Gay Lord | Zarina | Dan Senator |
| Metall | 225897 | 1994 | Jerro | Edelweiss | Ramiro |
| Metallica | 987672 | 1992 | Bonaparte | Dolita II xx | Dolman xx |
| Metallica | 233285 | 1999 | Everest | Katefka | Burggraf |
| Metallica | 251714 | 2005 | Metall | Franzitha (63) (SWB) | National Zenith xx |
| Metallica | 255119 | 2002 | Pentagon (ex Paspartout) | Midnight-One (SWB) | Favorit |
| Metalliq | 242248 | 2003 | Quite Easy | Darling | Krevad |
| Metamorf | 11006 | 1982 | Mowgli | CoCo | Presto |
| Metan | 238449 | 2000 | Wetano | Marinette | Maraton |
| Metan | 257690 | 2005 | Metall | Pira (F. 2)(SWB) | Pascal |
| Metanol | 223051 | 1999 | Montreal | Tipperary | Ideal Water |
| Metendro | 249741 | 2006 | Contendro I | Any Mena (SWB) | Irco Mena |
| Meteoor | 987016 | 1994 | Highline | Harna | Ulster |
| Meteor | 1836 | 1982 | |||
| Meteor | 1947 | Magnetique | Strand | Feliciter | |
| Meteor | 20075 | 1983 | Maximus | Zorella | Rockad |
| Meteor | 249967 | 2004 | De la Gardie | C´est si Bonne (SWB) | Chagall |
| Meteorit | 240165 | 2002 | Lillemons Lightning RW | Melinda III RW | Simberg Spinner RW |