Reijo Raikas Kallio (Helsinki, Finland, December 27, 1933 - June 18, 2018) was a Finnish singer. He started in the mid 1950's and had his biggest hits in 1979 and 1980 with the albums ”Yksinäinen” and ”Viikonloppuisä”. He died in 2018 in Espoo, Finland. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.