Tasso may refer to:

People Torquato Tasso, Italian 16th-century poet, author of Gerusalemme liberata Tasso, Lament and Triumph, a symphonic poem by Franz Liszt based on the poet Torquato Tasso, a play by Goethe based on the life of the poet Bernardo Tasso, his father, also a poet Faustino Tasso, Italian monk and poet Henri Tasso, French politician Takuya Tasso, the governor of Iwate Prefecture in Japan Tasso Jereissati, Brazilian politician Tasso of Friuli, early 7th-century Lombard duke

Places Tasso, Corse-du-Sud, a commune on Corsica, France Tasso Island, in the Sierra Leone River Tasso River, a river in Mumbai, India Tasso, Tennessee, an unincorporated community in Bradley County, Tennessee Tasso, Lumarzo, Genova, Liguria, Italy, a village (frazione) within the community (comune) of Lumarzo in Genoa province, Italy Tasso, a portion of the Sagittario (river) Tasso, Benin, a town and arrondissement in Benin

Other uses TASSO, the name of a particle detector and the group of physicists working with it Tasso (horse), an American Thoroughbred racehorse Tasso (meat product) or Tasso ham, a specialty of Cajun cuisine