質問: what is the difference between come si chiama? and come ti chiami? ? what is the difference between come si chiama? and come ti chiami? ?
回答: come ti chiami: お名前は? come si chiama: お名前は何ですか? come si chiama: 彼女/彼の名前は何ですか? feminine 3rd person plural ("lei") is roughly equivalent to japanese keigo when used with the person you're talking to.