Ivan Ilyich Lyudnikov, was a Soviet Army Colonel General and Hero of the Soviet Union.

Ivan Antonovych Malkovych is a noted Ukrainian poet and publisher. He is the proprietor of the publishing house "A-BA-BA-HA-LA-MA-HA", which specializes in high quality editions of Ukrainian literature and poetry, and has been a winner of many industry awards.

Iván Mándy (23 December 1918 in Budapest – 6 October 1995 in Budapest) was a Hungarian writer.

Ivan Martin Jirous was a Czech poet and dissident, best known as the artistic director of the Czech psychedelic rock group The Plastic People of the Universe, and later one of the key figures of the Czech underground during the communist regime. He is more frequently known as Magor, which can be roughly translated as "shithead", "loony", or "fool", a nickname given to him by the experimental poet Eugen Brikcius.

Ivan Ivanovich Martinov was a Russian botanist and philologist.

Ivan Mikhailovich Martinov SJ, was a Russian Jesuit priest. After his conversion to Catholicism and consequent exile, he placed his vast knowledge of Slavic culture at the service of a better understanding between the Russian Orthodox and Catholic Churches.

Ivan Mažuranić was a Croatian poet, linguist, lawyer and politician who is considered to be one of the most important figures in Croatia's political and cultural life in the mid-19th century. Mažuranić served as Ban of Kingdom of Croatia-Slavonia between 1873 and 1880, and since he was the first ban not to hail from old nobility, he was known as Ban pučanin.

Ivan Melezh was a Belarusian writer of fiction and drama.

Ivan Pavlovich Minayev or Minayeff was the first Russian Indologist whose disciples included Serge Oldenburg, F. Th. Stcherbatsky, and Dmitry Kudryavsky.

Ivan Ira Esme Morris was an English writer, translator and editor in the field of Japanese studies.