Morden Neilson (1879 - 1947)

Josef Neckermann (1912 - 1992)

Tomiro Nagase (1970 - 1970)

Anthony Muto (1934 - 2015)

John Murray (1970 - 1843)

Ricardo Muñoz Suay (1917 - 1997)

Alexander Munn (1970 - 1812)

George Huntington Mumford (1805 - 1871)

Sam Muchnick (1905 - 1998)

Lemuel Oscar Motlow (1970 - 1947)

William Russell Mote (1906 - 2000)

Atkinson Morley (1970 - 1858)

Taichiro Morinaga (1970 - 1970)

Max Morehouse (1865 - 1923)

Joseph Hopkins Millard (1836 - 1922)

Kokichi Mikimoto (1858 - 1954)

Simon J. Michelson (1879 - 1938)

Helen Honig Meyer (1907 - 2003)

Fred G. Meyer (1886 - 1978)

Chief Two Moon Meridas (1888 - 1933)

Alexander Mendelssohn (1798 - 1871)

Algur Hurtle Meadows (1899 - 1978)

S. S. McClure (1970 - 1970)

Robert Mazer (1923 - 2013)

Oscar F. Mayer (1859 - 1955)

August Wilhelm Maybach (1846 - 1929)

Tom May (1883 - 1968)

Robert Maxwell (1923 - 1991)

Sid Maurer (1927 - 2000)

Georges Matchabelli (1885 - 1935)