Sulaiman Effendi Kusumah Atmaja (EVO: Soelaiman Effendi Koesoemah Atmadja; 8 September 1898 – 11 August 1952) was an Indonesian judge and national hero who served as the first chief justice of the Supreme Court of Indonesia from August 1945 until August 1952. He was born to a noble ethnic-Sundanese family in Purwakarta, and obtained a law diploma from the Rechtschool in 1913. In 1919, he worked as a court clerk in Bandung, before leaving that job to continue his legal education at Leiden University. After graduating from Leiden in 1922, he returned to the East Indies, and became a judge in Batavia and later Indramayu.