Michael Hovhannisyan , known by the pen name Nar-Dos, (March 1, 1867 – July 13, 1933) was an Armenian writer.

Nar-Dos was born in a wool seller's family in Tbilisi, Georgia in 1867. He started his education in a parochial school of Saint Karapet church, then he continued in Nicolaev municipal school and entered Khon seminary in Kutaisi state which he did not finish because of scarcity of living and returned to Tbilisi. He started locksmith profession at Michaelian craft school where he met Armenian poet Alexander Tsaturian.