Osvaldo Delgado Flores 'El Mariana'

Fans of movies and TV shows often explore Osvaldo Delgado Flores 'El Mariana' because of notable performances, screen presence, and long-term popularity in entertainment media.

Osvaldo Palacios Flores (Matamoros, July 23, 1998), better known as El Mariana, is a Mexican streamer, YouTuber and tiktoker. He is the protagonist of the documentary El Cuarto Round (2024). He also participated in the Latin Spanish dubbing of Five Nights at Freddy's (2023), voicing the character Jeff.