Marianne Ehrenström is portrayed in the novel Pottungen (Chamber pot child) by Anna Laestadius Larsson from 2014, in which she, alongside Ulrika Pasch, Anna Maria Lenngren, Ulrika Widström, Jeanna von Lantingshausen and Sophie von Fersen, becomes a member of a Blue Stockings Society organized by Hedvig Elisabeth Charlotte of Holstein-Gottorp.