Toini Gustafsson Rönnlund, born "Toini Gustafsson", 17 January 1938 in Suomussalmi, Finland) is a Swedish former cross country skier. During the 1968 Winter Olympics in Grenoble she won two individual gold medals. In 1968, she was awarded the Svenska Dagbladet Gold Medal. She was married with Swedish cross-country skier Assar Rönnlund until he died in January 2011.