The Los Vaqueros is an elite unit of the Mexican Special Forces, led by Colonel Alejandro Vargas alongside with his second-in-command, Major Rodolfo Parra. All soldiers of the unit are handpicked for their loyalty to the country and their skills.

Valeria Garza, also known as El Sin Nombre (Spanish: The Nameless), is a supporting antagonist of the 2024 video game Call of Duty: Modern Warfare II, the second installment in the rebooted Modern Warfare sub-series.