Hannu Kottonen (born 1957) is a Finnish orienteering competitor. He received a silver medal in the relay event at the 1979 World Orienteering Championships in Tampere, and a bronze medal in the relay in 1981.
Hannu Kottonen (born 1957) is a Finnish orienteering competitor. He received a silver medal in the relay event at the 1979 World Orienteering Championships in Tampere, and a bronze medal in the relay in 1981. (en)
Hannu Kottonen, född den 13 juni 1957 i Åbo, är en finländsk orienterare som tog silver i stafett vid VM 1979 och brons i stafett vid VM 1981. (sv)
Hannu Kottonen (born 1957) is a Finnish orienteering competitor. He received a silver medal in the relay event at the 1979 World Orienteering Championships in Tampere, and a bronze medal in the relay in 1981. (en)
Hannu Kottonen, född den 13 juni 1957 i Åbo, är en finländsk orienterare som tog silver i stafett vid VM 1979 och brons i stafett vid VM 1981. (sv)