Marin Gruev is a Bulgarian graphic artist, born in Belozem in 1963. In 1991 he graduated with excellence from the Bulgarian National Academy of Fine Arts in Sofia. He specialized in the class of Professor Peter Chuklev. From 1995 to 2000 he worked as a part-time lecturer in Graphics and Drawing at the Academy of Music, Dance and Fine Arts in Plovdiv and in the Art School Plovdiv until 2004.
He works in the field of small-scale printings and the form of Ex-libris.