Nikita Nikiforov (1983) – Doctor of Political Science (Dr. sc. pol.), assistant professor of the Baltic International Academy. Politician and lawyer. >>

Oleg Nikiforov (1965) – Doctor of Psychology, associate professor. >>

Valery Nikiforov (1948) – Habilitated Doctor of Philosophy (Dr. habil. phil.), Professor, one of the founders of the Baltic Russian Institute (from 2006 – the Baltic International Academy). >>

Tamara Nikiforova (1928-2015) – geologist, from 1957 to 1991 worked at the Norilsk Mining and metal Complex and at the Norilsk Institute of Industry. >>

Mikhail Nikolayev (1911-2001) – a lecturer at the Department of Russian and Foreign Literature at the Latvian State University  from 1944 to 1983. Head of the Department of Russian and Foreign Literature from 1953 to 1965  >>

Alla Nikitenko (1923-2018) – a doctor-therapist, poet. >>

Anatoly Nikitin (1928-2022) – Doctor of medicine (Dr. med.), surgeon, Chevalier of the Order of the Three Stars of the Republic of Latvia (1998). >>

Arthur Nikitin (1936-2022) – a painter, a professor and the head of the design course at the Baltic International Academy.  >>

Vadim Nikitin (1939-2021) – Doctor of Engineering (Dr. sc. ing), Docent of Riga Riga Technical University (until – 1990 – Riga Polytechnic Institute ). >>

Nikolay (Leisman; 1862–1947) – an archbishop of Petseri. >>