Gavril Ivanovici Buciuscan (27 March 1889 in Isacova – 23 October 1937 in Tiraspol) was a Bessarabian politician.
He served as Member of the Moldovan Parliament (1917–1918) and Commissar for Education of the Moldavian Autonomous Soviet Socialist Republic.
Buciuscan was killed on 23 October 1937 in Tiraspol, during the Great Purge.