Villas is a Spanish placename and surname, from the plural form of villa.

The Villas Surrouding around Mountains and Lakes——The Modern Geomancy Evaluation of Junlin Purple Mountain
Genk Revival Sends Warning to Villas-Boas
Wall insulation measures for residential villas in Dubai: A case study in energy efficiency
Las villas de la ciudad. Mercado e informalidad urbana
La cabra montés (Capra pyrenaica) en el Parque Natural de las Sierras de Cazorla, Segura y las Villas
Characterization of Complex Networks:\nA Survey of measurements
Robustness of quantum discord to sudden death
Mass spectrometry in metabolome analysis
Analyzing and modeling real-world phenomena with complex networks: a survey of applications
Risk factors of treatment failure in community acquired pneumonia: implications for disease outcome