Jiro is a masculine Japanese name that means "second son." It is a traditional name often given to boys in Japan, reflecting the importance of birth order in Japanese culture. Individuals named Jiro are often seen as loyal, hardworking, and dependable. They are known for their strong sense of duty and dedication to their families and loved ones. Jiro is a name that exudes strength and resilience, making it a popular choice for parents looking for a name with deep cultural significance.