Ştefania Iuliana Vătafu (born 12 July 1993) is a Romanian football midfielder currently playing for Anderlecht in Belgium's Super League Vrouwenvoetbal.

She is a member of the Romanian national team.

[1] Vătafu earned her first call-up for the Romanian national team at age 16.

[2] She played in Romania's Liga I for a decade, first for Clujana and later for Olimpia Cluj, also playing regularly the UEFA Champions League in both, before moving to Spain's UD Granadilla in the 2017–18 winter transfer window.

This biographical article related to women's association football in Romania is a stub.