Bertilsson is a surname. Notable people with the surname include: Carl Bertilsson (1889–1968), Swedish gymnast who competed in the 1908 Summer Olympics. Henrik Bertilsson (born 1969), retired Swedish professional football forward. Johan Bertilsson (born 1988), Swedish footballer. Per Bertilsson (1892–1972), Swedish gymnast who competed in the 1912 Summer Olympics. Simon Bertilsson (born 1991), Swedish ice hockey player. Stig Bertilsson (born 1950), Swedish politician and entrepreneur, member of the Swedish parliament 1987–1996. See also. Bert Nilsson
https://en.wikipedia.org/wiki/Bertilsson