Family name Tanausú (Tanausú 
) , throughout the world, is an extremely rare cognomen. The surname Tanausú is characteristic of Southern Europe, particularly Spain, where it is an extremely rare surname. More prevalently, Tanausú is the forename as well as the last name.
Vega, García, Galindo, Lorenzo, Herrera, Fuentes, Sánchez, Curbelo, Zambrano, Hernandez, Rodríguez, Hernández, Zumaquero-Nuez, Zumaqueronuez, Pérez Concepción, González, García Rodríguez, Almeida, Suárez, Cuena, Díaz, Medina, Sierra, Alonso, Pérez, Alemán, Ravelo, Tejera, Zurita, Martín, Morales, Mendoza, Santana, Rivero, and Quintero Machado