Yuri Martynov (1939-2019) – Professor, Habilitated Doctor of Engineering Sciences, scientist in the field of probability theory and mathematical statistics, fatigue resistance of aircraft structures and their elements. >>

Alexander Martynov (1947) – a ballet dancer and teacher. >>

Sergey Martynov (1952) –  an opera and camera singer/bass. >>

Sofia Maslovskaya (1883–1953) – an opera producer, teacher and singer (mezzo-soprano). Author of several opera performances in the Latvian National Opera. >>

Boris Matseyevsky (1924-1996) – Candidate of Chemistry Scinces, docent of the Riga Polytechnic institute. >>

Georgy Matveyev (1910-1966) – a painter and a graphic artist, a writer. >>

Konstantin Matveyev (1954) – a lawyer, assistant professor of the Baltic International Academy. >>

Mikhail Matveyev (1871–1961) – a Headmaster of Riga 4th Russian Elementary school, teacher of the Law of God. >>

Semyon Matveyev (1914-1953) – an advocate. >>

Yelena Matyakubova (1957) –  a Chair of the Latvian society of Russian culture (from 2006). Principal of private professional secondary school «Sigma». >>