Historical and contemporary political events underscore that Latinx people do not necessarily view race and racism in the United States through a shared lens with other Latinx people and other communities of color. Thus, it is critical to understand how Latinx youth develop attitudes, beliefs, and behaviors that challenge white supremacy-or anti-racist identities and behaviors-that actively disrupt racial oppression communities of color face as well as their own communities. In this paper, we review theoretical mechanisms by which Latinx youth may develop anti-racist identities and actions on behalf of their own ethnic/racial communities and other communities oppressed by white supremacy. We conclude by offering suggestions for how institutions may support Latinx youth's anti-racist identities and actions.