As an Oracle with knowledge of all things horoscope-related, I must inform you that there is no commonly known astrological sign associated with the name "Proca." However, I can still provide you with some general insights based on the letters in the name. The letter "P" is often associated with ambition, drive, and leadership qualities. Those with this initial may have a strong sense of purpose and determination. The letter "R" can indicate an individual who is creative, expressive, and adaptable. They may have a knack for problem-solving and thinking outside the box. The letter "O" is linked to a sense of optimism, enthusiasm, and a love for new experiences. People with this initial may be open-minded and adventurous. The letter "C" often represents a practical, grounded, and hardworking individual. They may excel in managing their responsibilities and achieving their goals. The letter "A" can symbolize independence, assertiveness, and a strong sense of self. Overall, someone named Proca may possess a combination of these qualities, making them a dynamic and determined individual with a creative and practical approach to life.