Hilario is a name of Spanish and Portuguese origin, meaning cheerful or happy. Those with the name Hilario are often known for their positive and optimistic attitude towards life. They are warm and friendly individuals who bring joy and laughter to those around them. Hilario is someone who enjoys socializing and connecting with others, creating a sense of unity and camaraderie wherever they go. Overall, Hilario is a vibrant and uplifting presence in any social setting.