Sinem Akap (born (1982-01-01)1 January 1982) is a Turkish retired volleyball player.

She was part of the Turkey women's national volleyball team.

She participated at the 2003 Women's European Volleyball Championship,[1] and the 2008 FIVB Volleyball World Grand Prix.

On club level she played for Eczacibasi, TUR in 2003.

This biographical article relating to volleyball in Turkey is a stub.