Mojo ‘Juju’ Ruiz de Luzuriaga (born 1983) is an Australian singer-songwriter and guitarist.

Prior to her solo career, Mojo Juju fronted a band called Mojo Juju & The Snake Oil Merchants from 2006 until 2010. The band released two independent albums, Mojo Juju & The Snake Oil Merchants (2007) and Sellin’ You Salvation (2009).