Macura Dragan
Macy Frank D.
Maddox Jeff D.
Maderas Y, Guaduas Ltda.
Madiedo Silvia
Madril Dominic Gregory
Madsen Benny H.
Madyun Atif S.
Mae Masataka
Maeda Fumikata
Maeda Matsunao
Maeda Yuriko
Maetze Michael
Mafac Ernst Schwarz GmbH & Co. KG
Maffet Vere
Magicyura Inc.
Magid Sidney
Magnusson Borje
Magoon Richard Elwood
Magyar Tudomanyos Akademia Muszaki Kemiai Kutato Intezete