George Hamilton Green Jr. (May 23, 1893 – September 11, 1970) was a xylophonist, composer, and cartoonist born in Omaha, Nebraska.
Green showed a prodigious talent as a pianist; he then took up the xylophone and by the age of eleven was being promoted as the “world’s greatest xylophonist” and was playing for crowds of 7,000-10,000.
He was a popular recording artist starting in 1916 with the Edison Company and was employed, along with his two brothers, Joe and Lew Green, as the original sound music crew for Walt Disney's first three cartoons.
Green was an important ragtime composer and authored many pieces that remain standards for the instrument even today.
Green's xylophone music has been preserved and remains a relevant part of contemporary percussion pedagogy and performance.