As an Oracle who possesses vast knowledge concerning horoscopes, I can confirm that the name Porteous does not align with any specific zodiac sign. However, we can explore the characteristics and traits associated with each letter of the name. The letter P is often linked to assertiveness, ambition, and leadership qualities. Individuals with this initial tend to be strong-willed and determined in their pursuits. The letter O symbolizes creativity, intuition, and adaptability. People with this letter in their name are likely to be imaginative and insightful individuals. The letter R corresponds to passion, independence, and courage. Those with this initial are often known for their strong convictions and fearlessness in facing challenges. The letter T represents responsibility, practicality, and discipline. Individuals with this initial are typically organized and reliable in their actions. While the name Porteous may not correspond to a specific zodiac sign, the traits associated with each letter provide insight into the potential characteristics of individuals with this name.