Khoa is a traditional Vietnamese name that means "brother" or "eldest son". Individuals with the name Khoa are often described as intelligent, responsible, and family-oriented. They are known for their strong work ethic and determination in achieving their goals. Khoa is a loyal and trustworthy friend, always willing to lend a helping hand to those in need. Overall, Khoa is a respected and admired individual in both their personal and professional life.