Sebastián Ricardo Nayar (born 10 May 1988) is an Argentine professional footballer who plays as a midfielder.
Born in Buenos Aires, Nayar began his career with local team Boca Juniors, making one appearance in the 2008 Clausura. Nayar then moved to Spanish team Recreativo Huelva at the end of the season, despite still being contracted to Boca.
2008 Boca Juniors 1 appearances
2008-2009 Recreativo Huelva 14 appearances
2010 Deportivo Cali