Jumbo is a name that has been used more than once.(1) is a musical group from Monterrey, Mexico. (2) was an Italian progressive rock band of the 70s. (3) Late 90's indie group from Newcastle, UK. (4) Late 80's Japanese band. (5) A South African gospel singer active in the 2010s. Jumbo (1): In the early 90's, before the creation of Jumbo, Castillo, Charly, Eddie, Chuy Guerra, Javier Othón and René Garza formed a band called Blueswagen which played mainly covers of bands like The Beatles, The Rolling Stones, The Doors, Pink Floyd, R.