Guillermina

Guillermina is a female given name with Spanish origins and may refer to:


 * Guillermina Bravo (1920–2013), Mexican ballet dancer, choreographer and ballet director
 * Guillermina Bravo Montaño (born 1949), Colombian politician
 * Guillermina Candelario (born 1970), Dominican weightlifter
 * Guillermina Casique Vences (born 1961), Mexican politician
 * Guillermina Dulché, Mexican painter
 * Guillermina Grant (born 2002), Uruguayan tennis player
 * Guillermina Green (1922–2006), also known as Guillermina Grin, Spanish film actress
 * Guillermina Jasso, American sociologist
 * Guillermina Jiménez Chabolla (1930–2020), known by her stage name Flor Silvestre, Mexican singer, actress, and equestrian
 * Guillermina López Balbuena (born 1973), Mexican politician
 * Guillermina Lozano, American geneticist
 * Guillermina Naya (born 1996), Argentine tennis player
 * Guillermina Rojas y Orgis, Spanish anarchist and teacher
 * Guillermina Uribe Bone (1920–2018), Guatemalan civil engineer
 * María Guillermina Valdes Villalva (also known as Guillermina Valdez de Villalva, 1939–1991), Chicana scholar and activist