Kalin is a unisex name of Slavic origin, meaning "strong" or "powerful." It is a unique and modern name that is not overly common, making it perfect for those looking for something distinctive. People with the name Kalin are often seen as confident and assertive individuals who are not afraid to take charge and lead others. They are known for their determination and ability to overcome challenges with resiliency. Overall, Kalin is a strong and impactful name that embodies qualities of strength, power, and leadership.