Leslie Combs may refer to:

• Leslie Combs (soldier and politician) (1793–1881), U.S. veteran of the War of 1812 and Kentucky politician
• Leslie Combs II (1901–1990), American equestrian
• Leslie Combs III (1852–1940), American diplomat
• Leslie A. Combs (born 1958), Kentucky politician

• Treasury single account
• Treasury Single Account (Nigeria)
• Treasury Tower
• Treasury Tower, Jakarta
• Treat, Charles
• Treat Commercial Building
• Treat Conrad Huey
• Treated wastewater
• Treat 'Em Right (EP)
• Treat Her Like a Lady (Joe song)
• Treat Her Like a Lady (The Temptations song)
• Treat Her Right (band)
• Treat Her Right (disambiguation)
• Treaties between the Republic of Croatia and the Holy See
• Treaties of Brest-Litovsk
• Treaties of Buffalo Creek
• Treaties of Buffalo Creek (disambiguation)
• Treatise of the Vessels
• Treatise on analysis
• Treatise on Architectural Methods
• Treatise on Cats
• Treatise on invertebrate paleontology
• Treatise on radioactivity
• Treatise on Radioactivity
• Treatise on the advantages of slavery