Justina Machado (* 6. September 1972 in Chicago, Illinois) ist eine US-amerikanische Schauspielerin mit puerto-ricanischen Wurzeln. ()
Justina Milagros Machado is an American actress, known for her roles as Penelope Alvarez on the Netflix and Pop TV sitcom One Day at a Time, Darci Factor in The CW dramedy Jane the Virgin, Vanessa Diaz on the HBO drama Six Feet Under, and Brenda on the USA drama Queen of the South.