| | MUNTEBORG | 1998 | 1998 |
| | MUNTOK | 1891 | 1899 |
| | MUNTTOREN | 1956 | 1957 |
| | MUNTTOREN | 1957 | 1957 |
| | MUPHIRD N | 1952 | 1952 |
| | MURENA | 1931 | 1931 |
| | MURON | 1938 | 1938 |
| | MURON | 1941 | 1941 |
| | MUSAFIR | 1946 | 1949 |
| | MUSEL | 1923 | 1927 |
| | MUSHRIF | 1958 | 1980 |
| | MUSI | 1936 | 1953 |
| | MUSI | 1947 | 1962 |
| | MUSI | 1950 | 1950 |
| | MUSI LLOYD | 1957 | 1957 |
| | MUSIC | 1990 | 1990 |
| | MUSKETIER | 1938 | 1956 |
| | MUSKETIER | 1954 | 1963 |
| | MUSKETIER | 1997 | 1998 |
| | MUSKETIER II | 1967 | 1977 |
| | MUSQUES | 1888 | 1894 |
| | MUSSELBORG | 1999 | 1999 |
| | MUSTAFA | 1956 | 1976 |
| | MUSTOLA | 1980 | 1980 |
| | MUTATIE | 1938 | 1953 |
| | MUTATIE | 1957 | 1957 |
| | MUTCI | 1940 | 1972 |
| | MUTUA FIDES | 1949 | 1949 |