Nemanja, originating from Serbia, is a strong and distinctive male given name of South Slavic origin. It consists of two elements: 'NEMA' meaning 'no', 'none', and 'JANA' which refers to the Lord or God in Slavic languages. Thus, Nemanja translates to 'No one but God'. This name was popularized by the Nemanjić dynasty, founded by Stefan Nemanja, a medieval ruler who made significant contributions to the development of medieval Serbia.
"Nemanja experienced steady popularity with 5 to 7 births each year from 1999 to 2004, dipping slightly to 5 births in 2006 and 2007, then rising again to 6 in 2010. From 2011 to 2012, it maintained a consistent 5 births each year."