Taina Itkonen (born Taina Impiö in 10 April 1956) is a Finnish former cross-country skier who competed during the late 1970s.
She won a gold medal in the 4 × 5 km relay at the 1978 FIS Nordic World Ski Championships in Lahti, and finished fifth in the 10 km event at those same championships.
She also competed in the women's 5 kilometres at the 1976 Winter Olympics.Now she works as a PE teacher in Sodankylä.