Johnsson is a Swedish surname meaning "son of John". Notable people with this surname include: Andreas Johnsson, Swedish ice hockey player. Christofer Johnsson, Swedish heavy metal musician. Helén Johnsson (born 1976), Swedish ten-pin bowler. Kim Johnsson, Swedish ice hockey player. Peter Johnsson (born 1962), Swedish politician. Sonja Johnsson, Swedish Swimmer. William G. Johnsson, former editor of the Adventist Review. See also https://en.wikipedia.org/wiki/Johnsson