What's it like to meet someone with the same name and surname and call them by their first names?

That feeling is wonderful, even a little strange. There is a person with the same name as me in our unit. My name is Han Xin, and her name is Han Xin. I am a boy, she is a girl, and I am still her leader. Every time I arrange her to do something, I feel very funny, as if I were calling myself, and I still have a sense of intimacy, not to mention that I am only two years old!