Lei Jingtian (Chinese: 雷经天) (1904–1959) was a Chinese military personnel, a communist leader, and President of the East China University of Political Science and Law.
In 1925 he was introduced by Yun Daiying into joining the Chinese Communist Party and participated in the May 30 Movement that year.
In 1931, at the end of his term, Lei left the Chinese Communist Party.
In 1935, Lei was re-inducted into the Chinese Communist Party at Yan'an, Shaanxi Province.
Lei later participated in the Battle of Jinan in Shandong Province and Huaihai Campaign.