Ciprian Ioan Deac (Romanian pronunciation: [t??ipri'an i'o?an 'de?ak] or [de'ak]; born 16 February 1986) is a Romanian professional footballer who plays as a winger or an attacking midfielder for CFR Cluj and the Romania national team.
After starting out at Unirea Dej, he spent most of his professional career in Romania with CFR Cluj, where he won ten domestic trophies.
He also had spells abroad in Germany, with Schalke 04, and in Kazakhstan.
Deac made his international debut for Romania in March 2010, and scored his first goal for the nation seven years later in a 2018 FIFA World Cup qualification match with Denmark.