Greyhoundz is a Nu-metal/rap-metal band formed in the late 90’s who gained international recognition and is currently based in Manila, Philippines. Greyhoundz was formed in 1997 by cousins Niño and Audie Avenido who at first just wanted to join a local battle of the bands contest together with other bandmates that included Allen Cudal. The contest was canceled so they opted to audition at the now defunct Club DREDD that was based in Manila.

The band consists of Reg Rubio on Vocals, Audie Avenido on Guitars, Nino Avenido on Bass Guitar and Tj Brillantes on Drums, and is one of the most sought after metal bands in the Philippines.