Signe Wilhelmina Ulrika Bergman (10 April 1869 – 1960), was a Swedish feminist.
She was the chairperson of the Swedish Society for Woman Suffrage in 1914–1917 and the Swedish delegat to International Woman Suffrage Alliance in 1909–1920. She played a leading role in the international congress for woman suffrage in Stockholm 1911. She worked as a clerk from 1907 and was the editor of the paper Rösträtt för kvinnor (Women suffrage).