Daniel "Dan" Andersson (born 6 April 1888 in Skattlösberg, Grangärde parish (in present-day Ludvika Municipality), Dalarna, Sweden, died 16 September 1920 in Stockholm) was a Swedish author and poet. He also set some of his own poems to music. Andersson married primary school teacher Olga Turesson, the sister of artist Gunnar Turesson, in 1918. A nom de plume he sometimes used was Black Jim. Andersson is counted among the Swedish proletarian authors, but his works are not limited to that genre.