Gregorio is a strong and classic name of Latin origin, meaning "vigilant" or "watchful." It exudes a sense of reliability and dependability, making it a popular choice for parents seeking a traditional yet unique name for their son. People named Gregorio are often seen as trustworthy and responsible individuals who take their commitments seriously. They are known for their quiet strength and unwavering dedication to their loved ones. Gregorio is a timeless name that carries a sense of honor and integrity with it.