Rudolf Paabo (also Rudolf or Ruudolph Paap; 18 July 1889 Kavastu Parish, Tartu County – 19 May 1942 Kirov Oblast, Russia) was an Estonian politician. He was a member of I Riigikogu. He was a member of the Riigikogu since 24 November 1922. He replaced Villem Aleksander Reinok. On 19 November 1922, he resigned his position and he was replaced by Paul Öpik.[1]