Fedor Maksimov (circa 1846–1910) – a merchant, public figure, philanthropist, chairman of the Russian Craft Artel in Riga. >>

Robert Maximov (1938–2021) – professor, habilitated doctor of engineering (Dr. habil. sc. ing.), correspondent-member of Latvian Academy of Sciences, specialist in the field of physics and polymer technology. >>

Vladimir Maksimov (1873–1938) – a merchant, public figure, philanthropist. >>

Olga Maximova (1925–2021) – a docent of the Faculty of Chemistry of the Riga Polytechnic Institute. >>

Andrei Mazur (1878–1938)  – an archpriest. >>

Sergey Mazur (1966) – a historian, publicist, founder and head of Humanitarian seminar «Seminarium Hortus Humanitatis». >>

Eduard Meksh (1939–2005) – a specialist in literature, habilitated doctor of pedagogics, professor of the University of Daugavpils. >>

Yuri Melkonov (1950–2021) – a writer and publicist, publisher, public figure, entrepreneur. >>

Pavel Melnikov (1873–1944) – a builder, deputy of the Constituent Assembly of Latvia, public figure, warden of the Riga Cathedral of the Nativity of Christ. >>

Pyotr Melnikov (1867–1940) – from 1922 to 1933 director of the Latvian National Opera and accomplished a number of brilliant productions, mainly of Russian classical operas. >>