Pirjo Ruotsalainen (born 24 November 1944 in Viipurin maalaiskunta) is a Finnish orienteering competitor. She received a silver medal in the relay event at the 1966 World Orienteering Championships in Fiskars together with Anja Meldo and Raila Hovi.
See also Finnish orienteers List of orienteers List of orienteering events
References