Sanna Nymalm

Sanna Nymalm (born 1972) is a Finnish orienteering competitor. She received a silver medal in the relay event at the 1999 World Orienteering Championships in Inverness, together with Reeta-Mari Kolkkala, Kirsi Tiira and Johanna Asklöf. She finished 4th in the short distance at the 1999 World Championship, two seconds behind bronze medalist Frauke Schmitt Gran.