貴姓
Meaning
what is your surname?
(May I ask) your surname?
Examples
请问你贵姓?
請問你貴姓?
May I ask your name?
请问您贵姓
請問您貴姓
What is your name?
您可不可以告诉我您贵姓?
您可不可以告訴我您貴姓?
Can you tell me your last name?