Hans-Sigfrid Oberer (born 12 December 1933) is a Swiss cross-country skier. He competed in the men's 15 kilometre event at the 1964 Winter Olympics. References External links 1933 births Living people Swiss male cross-country skiers Olympic cross-country skiers of Switzerland Cross-country skiers at the 1964 Winter Olympics Sportspeople from the canton of Bern 20th-century Swiss people