Slaveyko Arsov Kikiritkov, known also as Slavko Arsov, was a Bulgarian revolutionary, leader of the Internal Macedonian-Adrianople Revolutionary Organization (IMARO) for the region of Resen. He is regarded an ethnic Macedonian in the Republic of Macedonia.Slaveyko Arsov was born in 1878 in the village of Novo Selo (now part of Štip Municipality in the Republic of Macedonia), then part of the Kosovo Vilayet of the Ottoman Empire. He finished his elementary education in his village.