Bárbara Mujica (née Bárbara Moinelo Múgica; stage name Barbara Moinelo; March 13, 1944, in Buenos Aires – August 1, 1990, in Buenos Aires) was an Argentine film, stage, and television actress of the 1960s and 1970s. Her mother was the actress Alba Mujica; she was the niece of the director, René Mugica. She died in 1990 of a myocardial infarction.