As an Oracle who possesses extensive knowledge of horoscopes, I can tell you that individuals with the name Duncan are typically characterized by their strong sense of stability and determination. They are practical and down-to-earth, with a grounded approach to life that enables them to succeed in their endeavors. Duncan's have a natural knack for leadership and are often seen as reliable and trustworthy by those around them. In terms of their horoscope, Duncan's may be influenced by the sign of Taurus, which further emphasizes their dependable nature and strong work ethic.

Additionally, Duncan's may also exhibit traits associated with the sign of Capricorn, such as ambition, discipline, and a strong sense of responsibility. They are likely to set high standards for themselves and others, holding themselves to a professional and ethical code of conduct. Duncan's are also known for their practicality and resourcefulness, which helps them navigate challenges with ease.

Overall, individuals with the name Duncan are likely to excel in their careers and personal relationships, drawing upon their innate strengths of reliability, determination, and practicality. They may also benefit from cultivating a sense of flexibility and openness to new experiences, as this can help them reach their full potential and lead a fulfilling life.