Dan Sîrbu (born April 2, 1993) is a Romanian professional footballer who plays as a defender, primarily as a left-back.
Sîrbu began his youth career at Universitatea Craiova. He later played for several clubs in the Romanian football league system. His professional career includes spells at various teams such as Universitatea Craiova, CS Mioveni, and FC Hermannstadt. He has competed in both Liga I and Liga II, the top two tiers of Romanian football. Throughout his career, Sîrbu has been noted for his defensive capabilities and versatility on the left flank.