Last name Guera (Guerra 
, Гера 
, Guera ) , all around the world, is a widespread family name. The family name Guera is habitual in Latin America and the Caribbean, particularly Panama, where it is a common surname, Guatemala, and Belize (explore the name in all countries). In absolute terms, it is the most numerous in Latin America and the Caribbean, particularly Mexico, Brazil, and Colombia. Much less frequently, Guera is the forename as well as the last name.