Abdullah Hilmi Tunalı (28 August 1871 – 26 July 1928) was a Turkish politician, member of the Chamber of Deputies, and later member of the Grand National Assembly of Turkey during the 1st, 2nd, and 3rd terms. He was a politician and statesman who was among the leading figures of the Young Turks and Pan-Turkism movements. He was a reformist who, during his parliamentary terms, proposed progressive bills and motions that were the source of future reforms by Atatürk. In addition to his advocacy of the use of pure Turkish, he advocated the rights of women, peasants and workers.