Johnny Dodds (; April 12, 1892 – August 8, 1940) was an American jazz clarinetist and alto saxophonist based in New Orleans, best known for his recordings under his own name and with bands such as those of Joe "King" Oliver, Jelly Roll Morton, Lovie Austin and Louis Armstrong. Dodds was the older brother of drummer Warren "Baby" Dodds, one of the first important jazz drummers. They worked together in the New Orleans Bootblacks in 1926.
